#ACAD90
Closest named color: Bland (#AFA88B). oklch(73.9% 0.04 109), rgb(172, 173, 144).
Aa
Black text reads best on this color (9.13:1).
About this color
#ACAD90 is a medium-light, muted yellow. In OKLCH its lightness is 74%, its chroma 0.040 and its hue 109°. Its hue sits on the warm side of the wheel. The nearest named color is Bland (#AFA88B), ΔE 0.013 away. Black text reads best on it, at 9.13:1.
| Hue family | Yellows |
| Lightness | medium-light (74%) |
| Chroma | muted (0.040) |
| Temperature | warm |
| Nearest name | Bland (#AFA88B) |
| Black text | 9.13:1 |
| White text | 2.29:1 |
Values
| HEX | #ACAD90 |
| RGB | rgb(172, 173, 144) |
| HSL | hsl(62, 15%, 62%) |
| OKLCH | oklch(73.9% 0.04 109) |
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 #ACAD90 | 2.29:1 | Fails | Lc -50.2 | Large or bold text, headings |
| Black text on #ACAD90 | 9.13:1 | AAA | Lc 58.6 | Large or bold text, headings |
| #ACAD90 text on white | 2.29:1 | Fails | Lc 45.4 | Large or bold text, headings |
| #ACAD90 text on black | 9.13:1 | AAA | Lc -56.7 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#EAEAE5
oklch(93.6% 0.007 106.5)
-
Step 200
200
#D9DAD0
oklch(88.5% 0.014 111.3)
-
Step 300
300
#C1C2B0
oklch(80.8% 0.025 109.5)
-
Step 400
400 (this color)
#ACAD90
oklch(73.9% 0.04 109)
-
Step 500
500
#8B8C68
oklch(63% 0.051 109.1)
-
Step 600
600
#767650
oklch(55.6% 0.055 108.1)
-
Step 700
700
#636340
oklch(49% 0.052 108.2)
-
Step 800
800
#515135
oklch(42.7% 0.043 108.1)
-
Step 900
900
#43432E
oklch(37.7% 0.034 107.9)
-
Step 950
950
#27271B
oklch(26.9% 0.021 107.7)
#ACAD90 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) | #B2AA8E | 0.011 |
| Deuteranopia (no green cones) | #B2AB91 | 0.010 |
| Tritanopia (no blue cones) | #B0A9A5 | 0.036 |
| Achromatopsia (no color) | #ABABAB | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACAD90
#ACAD90
oklch(73.9% 0.04 109)
- #A9A7C3
#A9A7C3
oklch(73.9% 0.04 288.7)
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 #ACAD90, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bland #AFA88B ΔE 0.013
- Stone #ADA587 ΔE 0.021
- Putty #BEAE8A ΔE 0.027
- Cement #A5A391 ΔE 0.031
- Taupe #B9A281 ΔE 0.032
- Muted Teal #90B494 ΔE 0.039
- Dark Gray #A9A9A9 ΔE 0.041
- Mushroom #BA9E88 ΔE 0.041
Use #ACAD90 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.