#EDFB5C#EDFB5C

#EDFB5C is a very light, vivid yellow. Relative luminance 0.878; OKLCH L 94.9% C 0.178 H 114.1°. Best body text is #000000 at 18.55:1 contrast (WCAG AA passes).

Color values

HEX	#EDFB5C
RGB	rgb(237, 251, 92)
HSL	hsl(65, 95%, 67%)
HSV	hsv(65, 63%, 98%)
CMYK	cmyk(5.6%, 0%, 63.3%, 1.6%)
CIE-LAB	lab(95.07, -24.30, 71.85)
CIE-LCH	lch(95.07, 75.85, 108.68°)
OKLab	oklab(94.91% -0.0728 0.1629)
OKLCH	oklch(94.91% 0.178 114.1)
XYZ	xyz(71.3558, 87.7729, 23.3061)
Luminance	0.8777 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDFB5C #6A5CFB

analogous

#FBBA5C #EDFB5C #9EFB5C

triadic

#EDFB5C #5CEDFB #FB5CED

tetradic

#EDFB5C #5CFBBA #6A5CFB #FB5C9E

square

#EDFB5C #5CFBBA #6A5CFB #FB5C9E

split-complementary

#EDFB5C #5C9EFB #BA5CFB

monochromatic

#C5D705 #E6FA20 #EDFB5C #F4FC98 #FAFED3

Accessibility & contrast

On white

1.13

#EDFB5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.55

#EDFB5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDFB5C

18.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDFB5C	#FFFFFF	#000000	##000000
##EDFB5C	1.00	1.13	18.55	18.55
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.55	21.00	1.00	1.00
##000000	18.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF47

Deuteranopia (green-blind)

#FFF267

Tritanopia (blue-blind)

#FCEDDA

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #edfb5c;
/* rgb */ color: rgb(237, 251, 92);
/* oklch */ color: oklch(94.9% 0.178 114.1);

Tailwind

colors: {
  custom: {
    50: '#f6fc91',
    500: '#edfb5c',
    950: '#000000',
  },
}

SCSS

$custom: #edfb5c;
$custom-light: #f6fc91;
$custom-dark: #000000;

JSON

{
  "hex": "#edfb5c",
  "rgb": {
    "r": 237,
    "g": 251,
    "b": 92
  },
  "hsl": {
    "h": 65.283,
    "s": 95.21,
    "l": 67.255
  },
  "oklch": {
    "l": 0.94909,
    "c": 0.17839,
    "h": 114.1
  },
  "luminance": 0.87772
}

Semantic roles & 50–950 ramp

primary

#EDFB5C

secondary

#392AD1

accent

#00E614

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EDFB5C

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

Preview Lab → · Contrast checker → · Palette generator →