#ECF5D2
Closest named color: Beige (#F5F5DC). oklch(95.4% 0.047 119), rgb(236, 245, 210).
Aa
Black text reads best on this color (18.55:1).
About this color
#ECF5D2 is a very light, muted yellow. In OKLCH its lightness is 95%, its chroma 0.047 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Beige (#F5F5DC), ΔE 0.019 away. Black text reads best on it, at 18.55:1.
| Hue family | Yellows |
| Lightness | very light (95%) |
| Chroma | muted (0.047) |
| Temperature | in between |
| Nearest name | Beige (#F5F5DC) |
| Black text | 18.55:1 |
| White text | 1.13:1 |
Values
| HEX | #ECF5D2 |
| RGB | rgb(236, 245, 210) |
| HSL | hsl(75, 64%, 89%) |
| OKLCH | oklch(95.4% 0.047 119) |
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 #ECF5D2 | 1.13:1 | Fails | Lc 0.0 | Not readable |
| Black text on #ECF5D2 | 18.55:1 | AAA | Lc 97.6 | Preferred for body text |
| #ECF5D2 text on white | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #ECF5D2 text on black | 18.55:1 | AAA | Lc -98.6 | Preferred for body text |
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 50.
-
Step 50
50 (this color)
#ECF5D2
oklch(95.4% 0.047 119)
-
Step 100
100
#E8ECDF
oklch(93.6% 0.018 120.7)
-
Step 200
200
#D6DDC4
oklch(88.5% 0.034 119.8)
-
Step 300
300
#BCC79B
oklch(81% 0.061 119.2)
-
Step 400
400
#9AA963
oklch(70.7% 0.095 118.8)
-
Step 500
500
#829333
oklch(63% 0.122 118.6)
-
Step 600
600
#6C7D00
oklch(55.6% 0.13 118.8)
-
Step 700
700
#5A6900
oklch(49.1% 0.115 119)
-
Step 800
800
#495600
oklch(42.7% 0.101 119.3)
-
Step 900
900
#3D470C
oklch(37.6% 0.08 119)
-
Step 950
950
#242A0A
oklch(27.1% 0.051 118.9)
#ECF5D2 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) | #FAF1D0 | 0.020 |
| Deuteranopia (no green cones) | #F9F1D3 | 0.020 |
| Tritanopia (no blue cones) | #F0F1EB | 0.039 |
| Achromatopsia (no color) | #F1F1F1 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ECF5D2
#ECF5D2
oklch(95.4% 0.047 119)
- #F2EDFF
#F2EDFF
oklch(95.5% 0.025 298.6)
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 #ECF5D2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Beige #F5F5DC ΔE 0.019
- Light Goldenrod Yellow #FAFAD2 ΔE 0.024
- Pale #FFF9D0 ΔE 0.028
- Papaya Whip #FFEFD5 ΔE 0.030
- Cornsilk #FFF8DC ΔE 0.030
- Lemon Chiffon #FFFACD ΔE 0.030
- Blanched Almond #FFEBCD ΔE 0.033
- Antique White #FAEBD7 ΔE 0.033
Use #ECF5D2 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.