#99A673
Closest named color: Sage (#87AE73). oklch(70.2% 0.072 119.9), rgb(153, 166, 115).
Aa
Black text reads best on this color (8.05:1).
About this color
#99A673 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 70%, its chroma 0.072 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sage (#87AE73), ΔE 0.031 away. Black text reads best on it, at 8.05:1.
| Hue family | Yellows |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.072) |
| Temperature | in between |
| Nearest name | Sage (#87AE73) |
| Black text | 8.05:1 |
| White text | 2.60:1 |
Values
| HEX | #99A673 |
| RGB | rgb(153, 166, 115) |
| HSL | hsl(75, 22%, 55%) |
| OKLCH | oklch(70.2% 0.072 119.9) |
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 #99A673 | 2.60:1 | Fails | Lc -56.0 | Large or bold text, headings |
| Black text on #99A673 | 8.05:1 | AAA | Lc 53.1 | Large or bold text, headings |
| #99A673 text on white | 2.60:1 | Fails | Lc 50.9 | Large or bold text, headings |
| #99A673 text on black | 8.05:1 | AAA | Lc -51.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E8EBE2
oklch(93.5% 0.012 121.7)
-
Step 200
200
#D7DCCA
oklch(88.6% 0.025 119.5)
-
Step 300
300
#BCC5A5
oklch(80.8% 0.045 120.2)
-
Step 400
400 (this color)
#99A673
oklch(70.2% 0.072 119.9)
-
Step 500
500
#829250
oklch(63.1% 0.092 120.3)
-
Step 600
600
#6C7C33
oklch(55.7% 0.1 120.1)
-
Step 700
700
#5A6825
oklch(49.1% 0.093 119.9)
-
Step 800
800
#4A5520
oklch(42.7% 0.077 119.6)
-
Step 900
900
#3D4620
oklch(37.6% 0.06 120.3)
-
Step 950
950
#242913
oklch(26.9% 0.038 119.5)
#99A673 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) | #ACA070 | 0.030 |
| Deuteranopia (no green cones) | #ABA075 | 0.030 |
| Tritanopia (no blue cones) | #9EA199 | 0.060 |
| Achromatopsia (no color) | #A0A0A0 | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99A673
#99A673
oklch(70.2% 0.072 119.9)
- #A695C6
#A695C6
oklch(70.2% 0.073 300.4)
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 #99A673, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sage #87AE73 ΔE 0.031
- Grey Green #86A17D ΔE 0.033
- Sage Green #88B378 ΔE 0.039
- Greeny Grey #7EA07A ΔE 0.042
- Stone #ADA587 ΔE 0.042
- Lichen #8FB67B ΔE 0.043
- Dusty Green #76A973 ΔE 0.044
- Dust #B2996E ΔE 0.047
Use #99A673 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.