#E3F972#E3F972

#E3F972 is a very light, vivid yellow. Relative luminance 0.853; OKLCH L 93.9% C 0.161 H 117.3°. Best body text is #000000 at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#E3F972
RGB	rgb(227, 249, 114)
HSL	hsl(70, 92%, 71%)
HSV	hsv(70, 54%, 98%)
CMYK	cmyk(8.8%, 0%, 54.2%, 2.4%)
CIE-LAB	lab(94.01, -25.70, 61.34)
CIE-LCH	lch(94.01, 66.51, 112.73°)
OKLab	oklab(93.95% -0.0741 0.1433)
OKLCH	oklch(93.95% 0.161 117.3)
XYZ	xyz(68.5925, 85.2978, 28.7670)
Luminance	0.8530 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3F972 #8872F9

analogous

#F9CB72 #E3F972 #9FF972

triadic

#E3F972 #72E3F9 #F972E3

tetradic

#E3F972 #72F9CB #8872F9 #F9729F

square

#E3F972 #72F9CB #8872F9 #F9729F

split-complementary

#E3F972 #729FF9 #CB72F9

monochromatic

#C3E70A #D7F737 #E3F972 #EFFBAD #F9FEE2

Accessibility & contrast

On white

1.16

#E3F972 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.06

#E3F972 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F972

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3F972	#FFFFFF	#000000	##000000
##E3F972	1.00	1.16	18.06	18.06
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.06	21.00	1.00	1.00
##000000	18.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED64

Deuteranopia (green-blind)

#FFEF7A

Tritanopia (blue-blind)

#EFEDDB

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #e3f972;
/* rgb */ color: rgb(227, 249, 114);
/* oklch */ color: oklch(93.9% 0.161 117.3);

Tailwind

colors: {
  custom: {
    50: '#eefb9e',
    500: '#e3f972',
    950: '#000000',
  },
}

SCSS

$custom: #e3f972;
$custom-light: #eefb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#e3f972",
  "rgb": {
    "r": 227,
    "g": 249,
    "b": 114
  },
  "hsl": {
    "h": 69.778,
    "s": 91.837,
    "l": 71.176
  },
  "oklch": {
    "l": 0.93948,
    "c": 0.16134,
    "h": 117.3
  },
  "luminance": 0.85297
}

Semantic roles & 50–950 ramp

primary

#E3F972

secondary

#543BD4

accent

#00E625

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #E3F972

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

Preview Lab → · Contrast checker → · Palette generator →