#EDF971#EDF971

#EDF971 is a very light, vivid yellow. Relative luminance 0.869; OKLCH L 94.7% C 0.160 H 113.6°. Best body text is #000000 at 18.39:1 contrast (WCAG AA passes).

Color values

HEX	#EDF971
RGB	rgb(237, 249, 113)
HSL	hsl(65, 92%, 71%)
HSV	hsv(65, 55%, 98%)
CMYK	cmyk(4.8%, 0%, 54.6%, 2.4%)
CIE-LAB	lab(94.72, -21.89, 62.77)
CIE-LCH	lch(94.72, 66.48, 109.23°)
OKLab	oklab(94.69% -0.064 0.1462)
OKLCH	oklch(94.69% 0.16 113.6)
XYZ	xyz(71.7829, 86.9494, 28.6211)
Luminance	0.8695 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF971 #7D71F9

analogous

#F9C171 #EDF971 #A9F971

triadic

#EDF971 #71EDF9 #F971ED

tetradic

#EDF971 #71F9C1 #7D71F9 #F971A9

square

#EDF971 #71F9C1 #7D71F9 #F971A9

split-complementary

#EDF971 #71A9F9 #C171F9

monochromatic

#D2E60A #E6F736 #EDF971 #F4FBAC #FBFEE2

Accessibility & contrast

On white

1.14

#EDF971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.39

#EDF971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF971

18.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF971	#FFFFFF	#000000	##000000
##EDF971	1.00	1.14	18.39	18.39
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.39	21.00	1.00	1.00
##000000	18.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE63

Deuteranopia (green-blind)

#FFF179

Tritanopia (blue-blind)

#FBECDB

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #edf971;
/* rgb */ color: rgb(237, 249, 113);
/* oklch */ color: oklch(94.7% 0.160 113.6);

Tailwind

colors: {
  custom: {
    50: '#f5fb9e',
    500: '#edf971',
    950: '#000000',
  },
}

SCSS

$custom: #edf971;
$custom-light: #f5fb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#edf971",
  "rgb": {
    "r": 237,
    "g": 249,
    "b": 113
  },
  "hsl": {
    "h": 65.294,
    "s": 91.892,
    "l": 70.98
  },
  "oklch": {
    "l": 0.94687,
    "c": 0.15954,
    "h": 113.6
  },
  "luminance": 0.86948
}

Semantic roles & 50–950 ramp

primary

#EDF971

secondary

#483AD4

accent

#00E614

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EDF971

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

Preview Lab → · Contrast checker → · Palette generator →