#EFF8E2#EFF8E2

#EFF8E2 is a very light, muted yellow-green. Relative luminance 0.910; OKLCH L 96.6% C 0.030 H 125.2°. Best body text is #000000 at 19.20:1 contrast (WCAG AA passes).

Color values

HEX	#EFF8E2
RGB	rgb(239, 248, 226)
HSL	hsl(85, 61%, 93%)
HSV	hsv(85, 9%, 97%)
CMYK	cmyk(3.6%, 0%, 8.9%, 2.7%)
CIE-LAB	lab(96.40, -6.78, 9.54)
CIE-LCH	lch(96.40, 11.71, 125.40°)
OKLab	oklab(96.65% -0.0175 0.0249)
OKLCH	oklch(96.65% 0.03 125.2)
XYZ	xyz(82.8893, 90.9764, 85.1302)
Luminance	0.9098 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF8E2 #EBE2F8

analogous

#F8F6E2 #EFF8E2 #E4F8E2

triadic

#EFF8E2 #E2EFF8 #F8E2EF

tetradic

#EFF8E2 #E2F8F6 #EBE2F8 #F8E2E4

square

#EFF8E2 #E2F8F6 #EBE2F8 #F8E2E4

split-complementary

#EFF8E2 #E2E4F8 #F6E2F8

monochromatic

#B9E07F #D4ECB1 #EFF8E2 #F1F9E6 #F1F9E6

Accessibility & contrast

On white

1.09

#EFF8E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.20

#EFF8E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF8E2

19.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF8E2	#FFFFFF	#000000	##000000
##EFF8E2	1.00	1.09	19.20	19.20
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.20	21.00	1.00	1.00
##000000	19.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBF5E1

Deuteranopia (green-blind)

#F9F5E3

Tritanopia (blue-blind)

#F1F6F2

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #eff8e2;
/* rgb */ color: rgb(239, 248, 226);
/* oklch */ color: oklch(96.6% 0.030 125.2);

Tailwind

colors: {
  custom: {
    50: '#f4faeb',
    500: '#eff8e2',
    950: '#000000',
  },
}

SCSS

$custom: #eff8e2;
$custom-light: #f4faeb;
$custom-dark: #000000;

JSON

{
  "hex": "#eff8e2",
  "rgb": {
    "r": 239,
    "g": 248,
    "b": 226
  },
  "hsl": {
    "h": 84.545,
    "s": 61.111,
    "l": 92.941
  },
  "oklch": {
    "l": 0.96649,
    "c": 0.03046,
    "h": 125.2
  },
  "luminance": 0.90977
}

Semantic roles & 50–950 ramp

primary

#EFF8E2

secondary

#BAA4DA

accent

#1DC963

background

#FFFFFE

surface

#FEFFFD

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #EFF8E2

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

Preview Lab → · Contrast checker → · Palette generator →