#C1C78E
Closest named color: Pale Olive (#B9CC81). oklch(81.1% 0.076 113), rgb(193, 199, 142).
Aa
Black text reads best on this color (11.82:1).
About this color
#C1C78E is a light, moderately saturated yellow. In OKLCH its lightness is 81%, its chroma 0.076 and its hue 113°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive (#B9CC81), ΔE 0.027 away. Black text reads best on it, at 11.82:1.
| Hue family | Yellows |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Pale Olive (#B9CC81) |
| Black text | 11.82:1 |
| White text | 1.77:1 |
Values
| HEX | #C1C78E |
| RGB | rgb(193, 199, 142) |
| HSL | hsl(66, 34%, 67%) |
| OKLCH | oklch(81.1% 0.076 113) |
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 #C1C78E | 1.77:1 | Fails | Lc -36.7 | Non-text elements, placeholder text |
| Black text on #C1C78E | 11.82:1 | AAA | Lc 71.2 | Content text, not long reading |
| #C1C78E text on white | 1.77:1 | Fails | Lc 32.7 | Non-text elements, placeholder text |
| #C1C78E text on black | 11.82:1 | AAA | Lc -70.0 | 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
#F5F6EF
oklch(97% 0.009 113.2)
-
Step 100
100
#E9ECDB
oklch(93.6% 0.023 115)
-
Step 200
200
#D9DDBD
oklch(88.6% 0.043 113.1)
-
Step 300
300 (this color)
#C1C78E
oklch(81.1% 0.076 113)
-
Step 400
400
#A1A847
oklch(70.6% 0.121 112.9)
-
Step 500
500
#8B9100
oklch(63% 0.14 112.7)
-
Step 600
600
#747A00
oklch(55.6% 0.124 113.2)
-
Step 700
700
#626600
oklch(49% 0.109 112.4)
-
Step 800
800
#505400
oklch(42.8% 0.095 112.9)
-
Step 900
900
#424600
oklch(37.8% 0.084 113.4)
-
Step 950
950
#272900
oklch(27% 0.06 112.6)
#C1C78E 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) | #CFC28A | 0.021 |
| Deuteranopia (no green cones) | #CFC390 | 0.022 |
| Tritanopia (no blue cones) | #C8C0B8 | 0.067 |
| Achromatopsia (no color) | #C2C2C2 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1C78E
#C1C78E
oklch(81.1% 0.076 113)
- #C2B9EF
#C2B9EF
oklch(81.1% 0.076 292.3)
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 #C1C78E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive #B9CC81 ΔE 0.027
- Greenish Tan #BCCB7A ΔE 0.031
- Ash Gray #BFC8AD ΔE 0.040
- Greenish Beige #C9D179 ΔE 0.043
- Very Light Brown #D3B683 ΔE 0.047
- Pale Olive Green #B1D27B ΔE 0.049
- Dark Khaki #BDB76B ΔE 0.050
- Light Moss Green #A6C875 ΔE 0.051
Use #C1C78E 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.