#EFFAB6#EFFAB6

#EFFAB6 is a very light, moderate yellow. Relative luminance 0.901; OKLCH L 96.1% C 0.088 H 115.5°. Best body text is #000000 at 19.02:1 contrast (WCAG AA passes).

Color values

HEX	#EFFAB6
RGB	rgb(239, 250, 182)
HSL	hsl(70, 87%, 85%)
HSV	hsv(70, 27%, 98%)
CMYK	cmyk(4.4%, 0%, 27.2%, 2%)
CIE-LAB	lab(96.04, -14.35, 31.49)
CIE-LCH	lch(96.04, 34.61, 114.50°)
OKLab	oklab(96.08% -0.0378 0.0792)
OKLCH	oklch(96.08% 0.088 115.5)
XYZ	xyz(78.2254, 90.0999, 57.5169)
Luminance	0.9010 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFAB6 #C1B6FA

analogous

#FAE3B6 #EFFAB6 #CDFAB6

triadic

#EFFAB6 #B6EFFA #FAB6EF

tetradic

#EFFAB6 #B6FAE3 #C1B6FA #FAB6CD

square

#EFFAB6 #B6FAE3 #C1B6FA #FAB6CD

split-complementary

#EFFAB6 #B6CDFA #E3B6FA

monochromatic

#D6F243 #E2F67D #EFFAB6 #F9FDE2 #F9FDE2

Accessibility & contrast

On white

1.10

#EFFAB6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.02

#EFFAB6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFAB6

19.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFAB6	#FFFFFF	#000000	##000000
##EFFAB6	1.00	1.10	19.02	19.02
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.02	21.00	1.00	1.00
##000000	19.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF3B2

Deuteranopia (green-blind)

#FFF4B9

Tritanopia (blue-blind)

#F7F2E8

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #effab6;
/* rgb */ color: rgb(239, 250, 182);
/* oklch */ color: oklch(96.1% 0.088 115.5);

Tailwind

colors: {
  custom: {
    50: '#f5fccc',
    500: '#effab6',
    950: '#000000',
  },
}

SCSS

$custom: #effab6;
$custom-light: #f5fccc;
$custom-dark: #000000;

JSON

{
  "hex": "#effab6",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 182
  },
  "hsl": {
    "h": 69.706,
    "s": 87.179,
    "l": 84.706
  },
  "oklch": {
    "l": 0.96075,
    "c": 0.08776,
    "h": 115.5
  },
  "luminance": 0.90099
}

Semantic roles & 50–950 ramp

primary

#EFFAB6

secondary

#8776DE

accent

#02E426

background

#FFFFFE

surface

#FEFFFA

border

#D6D7D3

text

#171713

muted

#858583

Preview Lab

Preview with #EFFAB6

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

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