#EFF7DB
Closest named color: Beige (#F5F5DC). oklch(96.3% 0.038 120.1), rgb(239, 247, 219).
Aa
Black text reads best on this color (18.99:1).
About this color
#EFF7DB is a very light, muted yellow. In OKLCH its lightness is 96%, its chroma 0.038 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Beige (#F5F5DC), ΔE 0.009 away. Black text reads best on it, at 18.99:1.
| Hue family | Yellows |
| Lightness | very light (96%) |
| Chroma | muted (0.038) |
| Temperature | in between |
| Nearest name | Beige (#F5F5DC) |
| Black text | 18.99:1 |
| White text | 1.10:1 |
Values
| HEX | #EFF7DB |
| RGB | rgb(239, 247, 219) |
| HSL | hsl(77, 64%, 91%) |
| OKLCH | oklch(96.3% 0.038 120.1) |
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 #EFF7DB | 1.10:1 | Fails | Lc 0.0 | Not readable |
| Black text on #EFF7DB | 18.99:1 | AAA | Lc 99.1 | Preferred for body text |
| #EFF7DB text on white | 1.10:1 | Fails | Lc 0.0 | Not readable |
| #EFF7DB text on black | 18.99:1 | AAA | Lc -100.3 | 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)
#EFF7DB
oklch(96.3% 0.038 120.1)
-
Step 100
100
#E8EBE1
oklch(93.5% 0.014 120.3)
-
Step 200
200
#D6DCC9
oklch(88.5% 0.026 121.2)
-
Step 300
300
#BCC6A3
oklch(80.9% 0.049 120.5)
-
Step 400
400
#9AA871
oklch(70.7% 0.077 120)
-
Step 500
500
#82924A
oklch(63.1% 0.099 119.6)
-
Step 600
600
#6B7C2B
oklch(55.5% 0.108 120.1)
-
Step 700
700
#5A691E
oklch(49.2% 0.1 120)
-
Step 800
800
#49551B
oklch(42.6% 0.082 120)
-
Step 900
900
#3D471C
oklch(37.8% 0.066 120.5)
-
Step 950
950
#242911
oklch(26.9% 0.041 118.9)
#EFF7DB 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) | #FBF3D9 | 0.017 |
| Deuteranopia (no green cones) | #FAF4DC | 0.016 |
| Tritanopia (no blue cones) | #F2F4EF | 0.031 |
| Achromatopsia (no color) | #F3F3F3 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EFF7DB
#EFF7DB
oklch(96.3% 0.038 120.1)
- #F5F0FF
#F5F0FF
oklch(96.3% 0.021 301.1)
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 #EFF7DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Beige #F5F5DC ΔE 0.009
- Light Goldenrod Yellow #FAFAD2 ΔE 0.021
- Cornsilk #FFF8DC ΔE 0.022
- Pale #FFF9D0 ΔE 0.026
- Old Lace #FDF5E6 ΔE 0.026
- Papaya Whip #FFEFD5 ΔE 0.026
- Honeydew #F0FFF0 ΔE 0.029
- Lemon Chiffon #FFFACD ΔE 0.029
Use #EFF7DB 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.