#E4EC77#E4EC77

#E4EC77 is a very light, vivid yellow. Relative luminance 0.778; OKLCH L 91.3% C 0.141 H 112.4°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#E4EC77
RGB	rgb(228, 236, 119)
HSL	hsl(64, 75%, 70%)
HSV	hsv(64, 50%, 93%)
CMYK	cmyk(3.4%, 0%, 49.6%, 7.5%)
CIE-LAB	lab(90.70, -18.66, 55.24)
CIE-LCH	lch(90.70, 58.30, 108.66°)
OKLab	oklab(91.33% -0.0537 0.1306)
OKLCH	oklch(91.33% 0.141 112.4)
XYZ	xyz(65.3214, 77.8180, 29.0285)
Luminance	0.7782 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4EC77 #7F77EC

analogous

#ECBA77 #E4EC77 #A9EC77

triadic

#E4EC77 #77E4EC #EC77E4

tetradic

#E4EC77 #77ECBA #7F77EC #EC77A9

square

#E4EC77 #77ECBA #7F77EC #EC77A9

split-complementary

#E4EC77 #77A9EC #BA77EC

monochromatic

#C0CC1D #D9E441 #E4EC77 #EFF4AD #F9FBE2

Accessibility & contrast

On white

1.27

#E4EC77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#E4EC77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4EC77

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4EC77	#FFFFFF	#000000	##000000
##E4EC77	1.00	1.27	16.56	16.56
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.56	21.00	1.00	1.00
##000000	16.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE36C

Deuteranopia (green-blind)

#FBE67D

Tritanopia (blue-blind)

#F1E0D1

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #e4ec77;
/* rgb */ color: rgb(228, 236, 119);
/* oklch */ color: oklch(91.3% 0.141 112.4);

Tailwind

colors: {
  custom: {
    50: '#eef2a1',
    500: '#e4ec77',
    950: '#000000',
  },
}

SCSS

$custom: #e4ec77;
$custom-light: #eef2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ec77",
  "rgb": {
    "r": 228,
    "g": 236,
    "b": 119
  },
  "hsl": {
    "h": 64.103,
    "s": 75.484,
    "l": 69.608
  },
  "oklch": {
    "l": 0.91331,
    "c": 0.14119,
    "h": 112.4
  },
  "luminance": 0.77817
}

Semantic roles & 50–950 ramp

primary

#E4EC77

secondary

#4B42C5

accent

#0ED81C

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17160F

muted

#858580

Preview Lab

Preview with #E4EC77

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

Preview Lab → · Contrast checker → · Palette generator →