#EFFAA0#EFFAA0

#EFFAA0 is a very light, moderate yellow. Relative luminance 0.893; OKLCH L 95.7% C 0.113 H 114.2°. Best body text is #000000 at 18.85:1 contrast (WCAG AA passes).

Color values

HEX	#EFFAA0
RGB	rgb(239, 250, 160)
HSL	hsl(67, 90%, 80%)
HSV	hsv(67, 36%, 98%)
CMYK	cmyk(4.4%, 0%, 36%, 2%)
CIE-LAB	lab(95.69, -17.08, 41.99)
CIE-LCH	lch(95.69, 45.33, 112.13°)
OKLab	oklab(95.68% -0.0465 0.1032)
OKLCH	oklch(95.68% 0.113 114.2)
XYZ	xyz(76.1278, 89.2608, 46.4695)
Luminance	0.8926 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFAA0 #ABA0FA

analogous

#FAD8A0 #EFFAA0 #C2FAA0

triadic

#EFFAA0 #A0EFFA #FAA0EF

tetradic

#EFFAA0 #A0FAD8 #ABA0FA #FAA0C2

square

#EFFAA0 #A0FAD8 #ABA0FA #FAA0C2

split-complementary

#EFFAA0 #A0C2FA #D8A0FA

monochromatic

#DBF42C #E5F766 #EFFAA0 #F9FDDA #FAFDE2

Accessibility & contrast

On white

1.11

#EFFAA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.85

#EFFAA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFAA0

18.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFAA0	#FFFFFF	#000000	##000000
##EFFAA0	1.00	1.11	18.85	18.85
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.85	21.00	1.00	1.00
##000000	18.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF299

Deuteranopia (green-blind)

#FFF4A4

Tritanopia (blue-blind)

#F9F0E3

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #effaa0;
/* rgb */ color: rgb(239, 250, 160);
/* oklch */ color: oklch(95.7% 0.113 114.2);

Tailwind

colors: {
  custom: {
    50: '#f5fbbd',
    500: '#effaa0',
    950: '#000000',
  },
}

SCSS

$custom: #effaa0;
$custom-light: #f5fbbd;
$custom-dark: #000000;

JSON

{
  "hex": "#effaa0",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 160
  },
  "hsl": {
    "h": 67.333,
    "s": 90,
    "l": 80.392
  },
  "oklch": {
    "l": 0.95683,
    "c": 0.11322,
    "h": 114.2
  },
  "luminance": 0.8926
}

Semantic roles & 50–950 ramp

primary

#EFFAA0

secondary

#7163DC

accent

#00E61C

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171712

muted

#858582

Preview Lab

Preview with #EFFAA0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →