#EFFBE1
Closest named color: Beige (#F5F5DC). oklch(97.2% 0.036 127.4), rgb(239, 251, 225).
Aa
Black text reads best on this color (19.55:1).
About this color
#EFFBE1 is a very light, muted green. In OKLCH its lightness is 97%, its chroma 0.036 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Beige (#F5F5DC), ΔE 0.015 away. Black text reads best on it, at 19.55:1.
| Hue family | Greens |
| Lightness | very light (97%) |
| Chroma | muted (0.036) |
| Temperature | in between |
| Nearest name | Beige (#F5F5DC) |
| Black text | 19.55:1 |
| White text | 1.07:1 |
Values
| HEX | #EFFBE1 |
| RGB | rgb(239, 251, 225) |
| HSL | hsl(88, 76%, 93%) |
| OKLCH | oklch(97.2% 0.036 127.4) |
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 #EFFBE1 | 1.07:1 | Fails | Lc 0.0 | Not readable |
| Black text on #EFFBE1 | 19.55:1 | AAA | Lc 101.1 | Preferred for body text |
| #EFFBE1 text on white | 1.07:1 | Fails | Lc 0.0 | Not readable |
| #EFFBE1 text on black | 19.55:1 | AAA | Lc -102.4 | 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)
#EFFBE1
oklch(97.2% 0.036 127.4)
-
Step 100
100
#E7ECE2
oklch(93.7% 0.014 128.6)
-
Step 200
200
#D4DDCB
oklch(88.6% 0.026 128.8)
-
Step 300
300
#B8C7A7
oklch(81% 0.047 127.9)
-
Step 400
400
#94AA77
oklch(70.8% 0.075 127.2)
-
Step 500
500
#799453
oklch(63% 0.096 127.4)
-
Step 600
600
#627E37
oklch(55.5% 0.104 127.4)
-
Step 700
700
#516B29
oklch(49.2% 0.098 127.7)
-
Step 800
800
#435723
oklch(42.7% 0.08 127.1)
-
Step 900
900
#384822
oklch(37.8% 0.063 127.9)
-
Step 950
950
#212A14
oklch(27% 0.04 127.1)
#EFFBE1 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) | #FEF7E0 | 0.021 |
| Deuteranopia (no green cones) | #FCF7E2 | 0.019 |
| Tritanopia (no blue cones) | #F0F8F3 | 0.028 |
| Achromatopsia (no color) | #F7F7F7 | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EFFBE1
#EFFBE1
oklch(97.2% 0.036 127.4)
- #F9F3FF
#F9F3FF
oklch(97.2% 0.017 308.3)
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 #EFFBE1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Beige #F5F5DC ΔE 0.015
- Honeydew #F0FFF0 ΔE 0.019
- Cornsilk #FFF8DC ΔE 0.021
- Light Goldenrod Yellow #FAFAD2 ΔE 0.022
- Light Yellow #FFFFE0 ΔE 0.024
- Off White #FFFFE4 ΔE 0.024
- Old Lace #FDF5E6 ΔE 0.026
- Pale #FFF9D0 ΔE 0.027
Use #EFFBE1 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.