#BFBD4F
Closest named color: Light Olive (#ACBF69). oklch(77.9% 0.132 108.1), rgb(191, 189, 79).
Aa
Black text reads best on this color (10.60:1).
About this color
#BFBD4F is a medium-light, moderately saturated yellow. In OKLCH its lightness is 78%, its chroma 0.132 and its hue 108°. Its hue sits on the warm side of the wheel. The nearest named color is Light Olive (#ACBF69), ΔE 0.031 away. Black text reads best on it, at 10.60:1.
| Hue family | Yellows |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.132) |
| Temperature | warm |
| Nearest name | Light Olive (#ACBF69) |
| Black text | 10.60:1 |
| White text | 1.97:1 |
Values
| HEX | #BFBD4F |
| RGB | rgb(191, 189, 79) |
| HSL | hsl(59, 47%, 53%) |
| OKLCH | oklch(77.9% 0.132 108.1) |
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 #BFBD4F | 1.97:1 | Fails | Lc -42.6 | Non-text elements, placeholder text |
| Black text on #BFBD4F | 10.60:1 | AAA | Lc 65.8 | Content text, not long reading |
| #BFBD4F text on white | 1.97:1 | Fails | Lc 38.2 | Non-text elements, placeholder text |
| #BFBD4F text on black | 10.60:1 | AAA | Lc -64.2 | 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
#F6F7E9
oklch(97.2% 0.018 110.1)
-
Step 100
100
#ECECCF
oklch(93.6% 0.038 107.1)
-
Step 200
200
#DDDDA5
oklch(88.4% 0.073 107.8)
-
Step 300
300 (this color)
#BFBD4F
oklch(77.9% 0.132 108.1)
-
Step 400
400
#AAA700
oklch(70.8% 0.153 108.5)
-
Step 500
500
#928F00
oklch(63.2% 0.136 108.3)
-
Step 600
600
#7A7800
oklch(55.6% 0.12 108.6)
-
Step 700
700
#676400
oklch(49% 0.105 107.7)
-
Step 800
800
#545200
oklch(42.7% 0.092 108.1)
-
Step 900
900
#464400
oklch(37.6% 0.081 107.8)
-
Step 950
950
#292800
oklch(26.9% 0.058 108.3)
#BFBD4F 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) | #CBB643 | 0.022 |
| Deuteranopia (no green cones) | #CDBA55 | 0.024 |
| Tritanopia (no blue cones) | #CCB2A5 | 0.118 |
| Achromatopsia (no color) | #B8B8B8 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BFBD4F
#BFBD4F
oklch(77.9% 0.132 108.1)
- #B3AAFF
#B3AAFF
oklch(77.8% 0.12 288.1)
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 #BFBD4F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Olive #ACBF69 ΔE 0.031
- Olive Yellow #C2B709 ΔE 0.033
- Light Olive Green #A4BE5C ΔE 0.036
- Dark Khaki #BDB76B ΔE 0.036
- Mustard #CEB301 ΔE 0.038
- Mustard Yellow #D2BD0A ΔE 0.039
- Tan Green #A9BE70 ΔE 0.039
- Dark Yellow #D5B60A ΔE 0.040
Use #BFBD4F 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.