#EFF7C8#EFF7C8

#EFF7C8 is a very light, moderate yellow-green. Relative luminance 0.890; OKLCH L 95.8% C 0.062 H 115.4°. Best body text is #000000 at 18.81:1 contrast (WCAG AA passes).

Color values

HEX	#EFF7C8
RGB	rgb(239, 247, 200)
HSL	hsl(70, 75%, 88%)
HSV	hsv(70, 19%, 97%)
CMYK	cmyk(3.2%, 0%, 19%, 3.1%)
CIE-LAB	lab(95.60, -10.36, 21.76)
CIE-LCH	lch(95.60, 24.10, 115.46°)
OKLab	oklab(95.83% -0.0265 0.0557)
OKLCH	oklch(95.83% 0.062 115.4)
XYZ	xyz(79.2817, 89.0428, 67.6427)
Luminance	0.8904 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF7C8 #D0C8F7

analogous

#F7E8C8 #EFF7C8 #D7F7C8

triadic

#EFF7C8 #C8EFF7 #F7C8EF

tetradic

#EFF7C8 #C8F7E8 #D0C8F7 #F7C8D7

square

#EFF7C8 #C8F7E8 #D0C8F7 #F7C8D7

split-complementary

#EFF7C8 #C8D7F7 #E8C8F7

monochromatic

#D0E75D #DFEF93 #EFF7C8 #F7FBE4 #F7FBE4

Accessibility & contrast

On white

1.12

#EFF7C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.81

#EFF7C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF7C8

18.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF7C8	#FFFFFF	#000000	##000000
##EFF7C8	1.00	1.12	18.81	18.81
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.81	21.00	1.00	1.00
##000000	18.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEF2C5

Deuteranopia (green-blind)

#FDF3CA

Tritanopia (blue-blind)

#F5F1EA

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eff7c8;
/* rgb */ color: rgb(239, 247, 200);
/* oklch */ color: oklch(95.8% 0.062 115.4);

Tailwind

colors: {
  custom: {
    50: '#f4f9d8',
    500: '#eff7c8',
    950: '#000000',
  },
}

SCSS

$custom: #eff7c8;
$custom-light: #f4f9d8;
$custom-dark: #000000;

JSON

{
  "hex": "#eff7c8",
  "rgb": {
    "r": 239,
    "g": 247,
    "b": 200
  },
  "hsl": {
    "h": 70.213,
    "s": 74.603,
    "l": 87.647
  },
  "oklch": {
    "l": 0.95834,
    "c": 0.06165,
    "h": 115.4
  },
  "luminance": 0.89042
}

Semantic roles & 50–950 ramp

primary

#EFF7C8

secondary

#9789DA

accent

#0FD731

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #EFF7C8

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

Preview Lab → · Contrast checker → · Palette generator →