#EDF956#EDF956

#EDF956 is a very light, vivid yellow. Relative luminance 0.864; OKLCH L 94.4% C 0.180 H 113.4°. Best body text is #000000 at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#EDF956
RGB	rgb(237, 249, 86)
HSL	hsl(64, 93%, 66%)
HSV	hsv(64, 65%, 98%)
CMYK	cmyk(4.8%, 0%, 65.5%, 2.4%)
CIE-LAB	lab(94.50, -23.71, 73.56)
CIE-LCH	lch(94.50, 77.28, 107.86°)
OKLab	oklab(94.44% -0.0717 0.1656)
OKLCH	oklch(94.44% 0.18 113.4)
XYZ	xyz(70.4824, 86.4292, 21.7719)
Luminance	0.8643 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF956 #6256F9

analogous

#F9B356 #EDF956 #9BF956

triadic

#EDF956 #56EDF9 #F956ED

tetradic

#EDF956 #56F9B3 #6256F9 #F9569B

square

#EDF956 #56F9B3 #6256F9 #F9569B

split-complementary

#EDF956 #569BF9 #B356F9

monochromatic

#BFCD07 #E7F71B #EDF956 #F3FB91 #FAFDCC

Accessibility & contrast

On white

1.15

#EDF956 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.29

#EDF956 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF956

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF956	#FFFFFF	#000000	##000000
##EDF956	1.00	1.15	18.29	18.29
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.29	21.00	1.00	1.00
##000000	18.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE3F

Deuteranopia (green-blind)

#FFF161

Tritanopia (blue-blind)

#FCEBD8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #edf956;
/* rgb */ color: rgb(237, 249, 86);
/* oklch */ color: oklch(94.4% 0.180 113.4);

Tailwind

colors: {
  custom: {
    50: '#f6fb8e',
    500: '#edf956',
    950: '#000000',
  },
}

SCSS

$custom: #edf956;
$custom-light: #f6fb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#edf956",
  "rgb": {
    "r": 237,
    "g": 249,
    "b": 86
  },
  "hsl": {
    "h": 64.417,
    "s": 93.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.94439,
    "c": 0.18044,
    "h": 113.4
  },
  "luminance": 0.86428
}

Semantic roles & 50–950 ramp

primary

#EDF956

secondary

#362AC9

accent

#00E611

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EDF956

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

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