#EFF2D3#EFF2D3

#EFF2D3 is a very light, muted yellow. Relative luminance 0.866; OKLCH L 95.1% C 0.041 H 111.7°. Best body text is #000000 at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#EFF2D3
RGB	rgb(239, 242, 211)
HSL	hsl(66, 54%, 89%)
HSV	hsv(66, 13%, 95%)
CMYK	cmyk(1.2%, 0%, 12.8%, 5.1%)
CIE-LAB	lab(94.55, -6.19, 14.64)
CIE-LCH	lch(94.55, 15.90, 112.93°)
OKLab	oklab(95.08% -0.0151 0.0379)
OKLCH	oklch(95.08% 0.041 111.7)
XYZ	xyz(79.1053, 86.5586, 74.1555)
Luminance	0.8656 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF2D3 #D6D3F2

analogous

#F2E6D3 #EFF2D3 #E0F2D3

triadic

#EFF2D3 #D3EFF2 #F2D3EF

tetradic

#EFF2D3 #D3F2E6 #D6D3F2 #F2D3E0

square

#EFF2D3 #D3F2E6 #D6D3F2 #F2D3E0

split-complementary

#EFF2D3 #D3E0F2 #E6D3F2

monochromatic

#CDD675 #DEE4A4 #EFF2D3 #F6F8E7 #F6F8E7

Accessibility & contrast

On white

1.15

#EFF2D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.31

#EFF2D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF2D3

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF2D3	#FFFFFF	#000000	##000000
##EFF2D3	1.00	1.15	18.31	18.31
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.31	21.00	1.00	1.00
##000000	18.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7EFD1

Deuteranopia (green-blind)

#F7F0D4

Tritanopia (blue-blind)

#F3EEE9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #eff2d3;
/* rgb */ color: rgb(239, 242, 211);
/* oklch */ color: oklch(95.1% 0.041 111.7);

Tailwind

colors: {
  custom: {
    50: '#f4f6e0',
    500: '#eff2d3',
    950: '#000000',
  },
}

SCSS

$custom: #eff2d3;
$custom-light: #f4f6e0;
$custom-dark: #000000;

JSON

{
  "hex": "#eff2d3",
  "rgb": {
    "r": 239,
    "g": 242,
    "b": 211
  },
  "hsl": {
    "h": 65.806,
    "s": 54.386,
    "l": 88.824
  },
  "oklch": {
    "l": 0.95079,
    "c": 0.0408,
    "h": 111.7
  },
  "luminance": 0.86558
}

Semantic roles & 50–950 ramp

primary

#EFF2D3

secondary

#9E98D1

accent

#24C233

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFF2D3

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

Preview Lab → · Contrast checker → · Palette generator →