#FFCF58#FFCF58

#FFCF58 is a very light, vivid orange. Relative luminance 0.666; OKLCH L 87.5% C 0.145 H 86.8°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#FFCF58
RGB	rgb(255, 207, 88)
HSL	hsl(43, 100%, 67%)
HSV	hsv(43, 65%, 100%)
CMYK	cmyk(0%, 18.8%, 65.5%, 0%)
CIE-LAB	lab(85.30, 4.60, 63.59)
CIE-LCH	lch(85.30, 63.76, 85.86°)
OKLab	oklab(87.5% 0.008 0.1443)
OKLCH	oklch(87.5% 0.145 86.8)
XYZ	xyz(65.3178, 66.5943, 18.6443)
Luminance	0.6659 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFCF58 #5888FF

analogous

#FF7B58 #FFCF58 #DCFF58

triadic

#FFCF58 #58FFCF #CF58FF

tetradic

#FFCF58 #58FF7B #5888FF #FF58DC

square

#FFCF58 #58FF7B #5888FF #FF58DC

split-complementary

#FFCF58 #58DCFF #7B58FF

monochromatic

#DD9D00 #FFBD1B #FFCF58 #FFE195 #FFF2D2

Accessibility & contrast

On white

1.47

#FFCF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#FFCF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFCF58

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFCF58	#FFFFFF	#000000	##000000
##FFCF58	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4A

Deuteranopia (green-blind)

#F1DA5D

Tritanopia (blue-blind)

#FFBEB6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ffcf58;
/* rgb */ color: rgb(255, 207, 88);
/* oklch */ color: oklch(87.5% 0.145 86.8);

Tailwind

colors: {
  custom: {
    50: '#ffdd8c',
    500: '#ffcf58',
    950: '#000000',
  },
}

SCSS

$custom: #ffcf58;
$custom-light: #ffdd8c;
$custom-dark: #000000;

JSON

{
  "hex": "#ffcf58",
  "rgb": {
    "r": 255,
    "g": 207,
    "b": 88
  },
  "hsl": {
    "h": 42.754,
    "s": 100,
    "l": 67.255
  },
  "oklch": {
    "l": 0.87501,
    "c": 0.14452,
    "h": 86.8
  },
  "luminance": 0.6659
}

Semantic roles & 50–950 ramp

primary

#FFCF58

secondary

#2658D6

accent

#42E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19150C

muted

#87847F

Preview Lab

Preview with #FFCF58

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

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