#FFE582#FFE582

#FFE582 is a very light, vivid yellow. Relative luminance 0.789; OKLCH L 92.3% C 0.123 H 95.0°. Best body text is #000000 at 16.78:1 contrast (WCAG AA passes).

Color values

HEX	#FFE582
RGB	rgb(255, 229, 130)
HSL	hsl(48, 100%, 75%)
HSV	hsv(48, 49%, 100%)
CMYK	cmyk(0%, 10.2%, 49%, 0%)
CIE-LAB	lab(91.19, -3.55, 51.18)
CIE-LCH	lch(91.19, 51.30, 93.96°)
OKLab	oklab(92.29% -0.0108 0.1222)
OKLCH	oklch(92.29% 0.123 95)
XYZ	xyz(73.2909, 78.9133, 32.4860)
Luminance	0.7891 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFE582 #829CFF

analogous

#FFA682 #FFE582 #DAFF82

triadic

#FFE582 #82FFE5 #E582FF

tetradic

#FFE582 #82FFA6 #829CFF #FF82DA

square

#FFE582 #82FFA6 #829CFF #FF82DA

split-complementary

#FFE582 #82DAFF #A682FF

monochromatic

#FFCC08 #FFD845 #FFE582 #FFF2BF #FFF9E0

Accessibility & contrast

On white

1.25

#FFE582 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.78

#FFE582 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFE582

16.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFE582	#FFFFFF	#000000	##000000
##FFE582	1.00	1.25	16.78	16.78
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.78	21.00	1.00	1.00
##000000	16.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E17A

Deuteranopia (green-blind)

#FEE986

Tritanopia (blue-blind)

#FFD8CE

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #ffe582;
/* rgb */ color: rgb(255, 229, 130);
/* oklch */ color: oklch(92.3% 0.123 95.0);

Tailwind

colors: {
  custom: {
    50: '#ffeda8',
    500: '#ffe582',
    950: '#000000',
  },
}

SCSS

$custom: #ffe582;
$custom-light: #ffeda8;
$custom-dark: #000000;

JSON

{
  "hex": "#ffe582",
  "rgb": {
    "r": 255,
    "g": 229,
    "b": 130
  },
  "hsl": {
    "h": 47.52,
    "s": 100,
    "l": 75.49
  },
  "oklch": {
    "l": 0.92292,
    "c": 0.12263,
    "h": 95
  },
  "luminance": 0.7891
}

Semantic roles & 50–950 ramp

primary

#FFE582

secondary

#4766DE

accent

#30E600

background

#FFFEFD

surface

#FFFDF7

border

#D7D5D0

text

#181610

muted

#868481

Preview Lab

Preview with #FFE582

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

Preview Lab → · Contrast checker → · Palette generator →