#EFFEBE#EFFEBE

#EFFEBE is a very light, moderate yellow-green. Relative luminance 0.930; OKLCH L 97.1% C 0.084 H 118.7°. Best body text is #000000 at 19.59:1 contrast (WCAG AA passes).

Color values

HEX	#EFFEBE
RGB	rgb(239, 254, 190)
HSL	hsl(74, 97%, 87%)
HSV	hsv(74, 25%, 100%)
CMYK	cmyk(5.9%, 0%, 25.2%, 0.4%)
CIE-LAB	lab(97.21, -15.23, 29.05)
CIE-LCH	lch(97.21, 32.80, 117.67°)
OKLab	oklab(97.05% -0.0402 0.0734)
OKLCH	oklch(97.05% 0.084 118.7)
XYZ	xyz(80.3320, 92.9523, 62.4148)
Luminance	0.9295 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFEBE #CDBEFE

analogous

#FEEDBE #EFFEBE #CFFEBE

triadic

#EFFEBE #BEEFFE #FEBEEF

tetradic

#EFFEBE #BEFEED #CDBEFE #FEBECF

square

#EFFEBE #BEFEED #CDBEFE #FEBECF

split-complementary

#EFFEBE #BECFFE #EDBEFE

monochromatic

#D1FC45 #E0FD82 #EFFEBE #F8FFE1 #F8FFE1

Accessibility & contrast

On white

1.07

#EFFEBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.59

#EFFEBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFEBE

19.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFEBE	#FFFFFF	#000000	##000000
##EFFEBE	1.00	1.07	19.59	19.59
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.59	21.00	1.00	1.00
##000000	19.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7BA

Deuteranopia (green-blind)

#FFF7C1

Tritanopia (blue-blind)

#F5F7ED

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #effebe;
/* rgb */ color: rgb(239, 254, 190);
/* oklch */ color: oklch(97.1% 0.084 118.7);

Tailwind

colors: {
  custom: {
    50: '#f4fed2',
    500: '#effebe',
    950: '#000000',
  },
}

SCSS

$custom: #effebe;
$custom-light: #f4fed2;
$custom-dark: #000000;

JSON

{
  "hex": "#effebe",
  "rgb": {
    "r": 239,
    "g": 254,
    "b": 190
  },
  "hsl": {
    "h": 74.063,
    "s": 96.97,
    "l": 87.059
  },
  "oklch": {
    "l": 0.97051,
    "c": 0.0837,
    "h": 118.7
  },
  "luminance": 0.92952
}

Semantic roles & 50–950 ramp

primary

#EFFEBE

secondary

#947BE6

accent

#00E636

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #EFFEBE

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

Preview Lab → · Contrast checker → · Palette generator →