#FFCB57#FFCB57

#FFCB57 is a very light, vivid orange. Relative luminance 0.647; OKLCH L 86.7% C 0.143 H 84.5°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#FFCB57
RGB	rgb(255, 203, 87)
HSL	hsl(41, 100%, 67%)
HSV	hsv(41, 66%, 100%)
CMYK	cmyk(0%, 20.4%, 65.9%, 0%)
CIE-LAB	lab(84.31, 6.60, 62.96)
CIE-LCH	lch(84.31, 63.31, 84.01°)
OKLab	oklab(86.72% 0.0137 0.1428)
OKLCH	oklch(86.72% 0.143 84.5)
XYZ	xyz(64.3199, 64.6642, 18.1087)
Luminance	0.6466 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFCB57 #578BFF

analogous

#FF7757 #FFCB57 #DFFF57

triadic

#FFCB57 #57FFCB #CB57FF

tetradic

#FFCB57 #57FF77 #578BFF #FF57DF

square

#FFCB57 #57FF77 #578BFF #FF57DF

split-complementary

#FFCB57 #57DFFF #7757FF

monochromatic

#DC9800 #FFB81A #FFCB57 #FFDE94 #FFF1D1

Accessibility & contrast

On white

1.51

#FFCB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#FFCB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFCB57

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFCB57	#FFFFFF	#000000	##000000
##FFCB57	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA4A

Deuteranopia (green-blind)

#EFD85C

Tritanopia (blue-blind)

#FFBAB2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #ffcb57;
/* rgb */ color: rgb(255, 203, 87);
/* oklch */ color: oklch(86.7% 0.143 84.5);

Tailwind

colors: {
  custom: {
    50: '#ffda8b',
    500: '#ffcb57',
    950: '#000000',
  },
}

SCSS

$custom: #ffcb57;
$custom-light: #ffda8b;
$custom-dark: #000000;

JSON

{
  "hex": "#ffcb57",
  "rgb": {
    "r": 255,
    "g": 203,
    "b": 87
  },
  "hsl": {
    "h": 41.429,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.86721,
    "c": 0.14346,
    "h": 84.5
  },
  "luminance": 0.6466
}

Semantic roles & 50–950 ramp

primary

#FFCB57

secondary

#265CD5

accent

#47E600

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#19140C

muted

#87837F

Preview Lab

Preview with #FFCB57

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

Preview Lab → · Contrast checker → · Palette generator →