#EDF152#EDF152

#EDF152 is a very light, vivid yellow. Relative luminance 0.815; OKLCH L 92.7% C 0.175 H 110.8°. Best body text is #000000 at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#EDF152
RGB	rgb(237, 241, 82)
HSL	hsl(62, 85%, 63%)
HSV	hsv(62, 66%, 95%)
CMYK	cmyk(1.7%, 0%, 66%, 5.5%)
CIE-LAB	lab(92.37, -20.11, 72.88)
CIE-LCH	lch(92.37, 75.61, 105.42°)
OKLab	oklab(92.73% -0.062 0.1635)
OKLCH	oklch(92.73% 0.175 110.8)
XYZ	xyz(67.9055, 81.5261, 20.1400)
Luminance	0.8152 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF152 #5652F1

analogous

#F1A552 #EDF152 #9EF152

triadic

#EDF152 #52EDF1 #F152ED

tetradic

#EDF152 #52F1A5 #5652F1 #F1529E

square

#EDF152 #52F1A5 #5652F1 #F1529E

split-complementary

#EDF152 #529EF1 #A552F1

monochromatic

#B5BA0F #E7EC19 #EDF152 #F3F68B #F9FAC3

Accessibility & contrast

On white

1.21

#EDF152 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.30

#EDF152 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF152

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF152	#FFFFFF	#000000	##000000
##EDF152	1.00	1.21	17.30	17.30
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.30	21.00	1.00	1.00
##000000	17.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE73B

Deuteranopia (green-blind)

#FFEB5D

Tritanopia (blue-blind)

#FDE3D1

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #edf152;
/* rgb */ color: rgb(237, 241, 82);
/* oklch */ color: oklch(92.7% 0.175 110.8);

Tailwind

colors: {
  custom: {
    50: '#f6f58b',
    500: '#edf152',
    950: '#000000',
  },
}

SCSS

$custom: #edf152;
$custom-light: #f6f58b;
$custom-dark: #000000;

JSON

{
  "hex": "#edf152",
  "rgb": {
    "r": 237,
    "g": 241,
    "b": 82
  },
  "hsl": {
    "h": 61.509,
    "s": 85.027,
    "l": 63.333
  },
  "oklch": {
    "l": 0.92726,
    "c": 0.17491,
    "h": 110.8
  },
  "luminance": 0.81524
}

Semantic roles & 50–950 ramp

primary

#EDF152

secondary

#322FB8

accent

#04E20A

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EDF152

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

Preview Lab → · Contrast checker → · Palette generator →