#AFBB5B
Closest named color: Light Olive (#ACBF69). oklch(76.2% 0.122 115.2), rgb(175, 187, 91).
Aa
Black text reads best on this color (10.08:1).
About this color
#AFBB5B is a medium-light, moderately saturated yellow. In OKLCH its lightness is 76%, its chroma 0.122 and its hue 115°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Olive (#ACBF69), ΔE 0.015 away. Black text reads best on it, at 10.08:1.
| Hue family | Yellows |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Light Olive (#ACBF69) |
| Black text | 10.08:1 |
| White text | 2.08:1 |
Values
| HEX | #AFBB5B |
| RGB | rgb(175, 187, 91) |
| HSL | hsl(68, 41%, 55%) |
| OKLCH | oklch(76.2% 0.122 115.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #AFBB5B | 2.08:1 | Fails | Lc -45.2 | Large or bold text, headings |
| Black text on #AFBB5B | 10.08:1 | AAA | Lc 63.3 | Content text, not long reading |
| #AFBB5B text on white | 2.08:1 | Fails | Lc 40.7 | Non-text elements, placeholder text |
| #AFBB5B text on black | 10.08:1 | AAA | Lc -61.6 | Content text, not long reading |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 300.
-
Step 50
50
#F5F7EB
oklch(97.1% 0.016 114.4)
-
Step 100
100
#E8EDD3
oklch(93.5% 0.035 115.9)
-
Step 200
200
#D7DFAC
oklch(88.5% 0.068 115)
-
Step 300
300 (this color)
#AFBB5B
oklch(76.2% 0.122 115.2)
-
Step 400
400
#9EAB00
oklch(70.7% 0.16 115.1)
-
Step 500
500
#879300
oklch(63.2% 0.144 115.4)
-
Step 600
600
#717B00
oklch(55.5% 0.126 115.3)
-
Step 700
700
#5F6700
oklch(49% 0.111 115)
-
Step 800
800
#4D5500
oklch(42.8% 0.098 115.9)
-
Step 900
900
#404600
oklch(37.6% 0.085 115.2)
-
Step 950
950
#262A00
oklch(27.2% 0.062 115.2)
#AFBB5B with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #C6B352 | 0.036 |
| Deuteranopia (no green cones) | #C5B460 | 0.037 |
| Tritanopia (no blue cones) | #B8B2A5 | 0.105 |
| Achromatopsia (no color) | #B4B4B4 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AFBB5B
#AFBB5B
oklch(76.2% 0.122 115.2)
- #B8A2F7
#B8A2F7
oklch(76.3% 0.121 295.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #AFBB5B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Olive #ACBF69 ΔE 0.015
- Light Olive Green #A4BE5C ΔE 0.016
- Tan Green #A9BE70 ΔE 0.021
- Dark Khaki #BDB76B ΔE 0.032
- Light Moss Green #A6C875 ΔE 0.036
- Olive Yellow #C2B709 ΔE 0.046
- Mustard Green #A8B504 ΔE 0.051
- Pea #A4BF20 ΔE 0.051
Use #AFBB5B in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.