#EDD558#EDD558

#EDD558 is a very light, vivid yellow. Relative luminance 0.663; OKLCH L 87.0% C 0.145 H 98.4°. Best body text is #000000 at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#EDD558
RGB	rgb(237, 213, 88)
HSL	hsl(50, 81%, 64%)
HSV	hsv(50, 63%, 93%)
CMYK	cmyk(0%, 10.1%, 62.9%, 7.1%)
CIE-LAB	lab(85.15, -5.92, 62.94)
CIE-LCH	lch(85.15, 63.22, 95.38°)
OKLab	oklab(87% -0.0212 0.1434)
OKLCH	oklch(87% 0.145 98.4)
XYZ	xyz(60.4833, 66.3004, 18.8420)
Luminance	0.6630 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDD558 #5870ED

analogous

#ED8A58 #EDD558 #BAED58

triadic

#EDD558 #58EDD5 #D558ED

tetradic

#EDD558 #58ED8A #5870ED #ED58BA

square

#EDD558 #58ED8A #5870ED #ED58BA

split-complementary

#EDD558 #58BAED #8A58ED

monochromatic

#B79D14 #E7C721 #EDD558 #F3E38F #F9F1C6

Accessibility & contrast

On white

1.47

#EDD558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.26

#EDD558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDD558

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDD558	#FFFFFF	#000000	##000000
##EDD558	1.00	1.47	14.26	14.26
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.26	21.00	1.00	1.00
##000000	14.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D049

Deuteranopia (green-blind)

#EFD85E

Tritanopia (blue-blind)

#FEC6BA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #edd558;
/* rgb */ color: rgb(237, 213, 88);
/* oklch */ color: oklch(87.0% 0.145 98.4);

Tailwind

colors: {
  custom: {
    50: '#f6e18c',
    500: '#edd558',
    950: '#000000',
  },
}

SCSS

$custom: #edd558;
$custom-light: #f6e18c;
$custom-dark: #000000;

JSON

{
  "hex": "#edd558",
  "rgb": {
    "r": 237,
    "g": 213,
    "b": 88
  },
  "hsl": {
    "h": 50.336,
    "s": 80.541,
    "l": 63.725
  },
  "oklch": {
    "l": 0.86998,
    "c": 0.145,
    "h": 98.4
  },
  "luminance": 0.66298
}

Semantic roles & 50–950 ramp

primary

#EDD558

secondary

#3348B6

accent

#2BDD09

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #EDD558

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

Preview Lab → · Contrast checker → · Palette generator →