#EDF777#EDF777

#EDF777 is a very light, vivid yellow. Relative luminance 0.859; OKLCH L 94.3% C 0.152 H 113.0°. Best body text is #000000 at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#EDF777
RGB	rgb(237, 247, 119)
HSL	hsl(65, 89%, 72%)
HSV	hsv(65, 52%, 97%)
CMYK	cmyk(4%, 0%, 51.8%, 3.1%)
CIE-LAB	lab(94.25, -20.45, 59.58)
CIE-LCH	lch(94.25, 62.99, 108.95°)
OKLab	oklab(94.34% -0.0593 0.1399)
OKLCH	oklch(94.34% 0.152 113)
XYZ	xyz(71.5170, 85.8592, 30.2542)
Luminance	0.8586 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF777 #8177F7

analogous

#F7C177 #EDF777 #ADF777

triadic

#EDF777 #77EDF7 #F777ED

tetradic

#EDF777 #77F7C1 #8177F7 #F777AD

square

#EDF777 #77F7C1 #8177F7 #F777AD

split-complementary

#EDF777 #77ADF7 #C177F7

monochromatic

#D5E60E #E5F43D #EDF777 #F5FAB1 #FBFDE2

Accessibility & contrast

On white

1.16

#EDF777 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.17

#EDF777 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF777

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF777	#FFFFFF	#000000	##000000
##EDF777	1.00	1.16	18.17	18.17
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.17	21.00	1.00	1.00
##000000	18.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED6B

Deuteranopia (green-blind)

#FFF07E

Tritanopia (blue-blind)

#FAEADA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #edf777;
/* rgb */ color: rgb(237, 247, 119);
/* oklch */ color: oklch(94.3% 0.152 113.0);

Tailwind

colors: {
  custom: {
    50: '#f5f9a2',
    500: '#edf777',
    950: '#000000',
  },
}

SCSS

$custom: #edf777;
$custom-light: #f5f9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#edf777",
  "rgb": {
    "r": 237,
    "g": 247,
    "b": 119
  },
  "hsl": {
    "h": 64.688,
    "s": 88.889,
    "l": 71.765
  },
  "oklch": {
    "l": 0.94335,
    "c": 0.15193,
    "h": 113
  },
  "luminance": 0.85858
}

Semantic roles & 50–950 ramp

primary

#EDF777

secondary

#4B40D2

accent

#00E612

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #EDF777

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

Preview Lab → · Contrast checker → · Palette generator →