#FFCF55#FFCF55

#FFCF55 is a very light, vivid orange. Relative luminance 0.665; OKLCH L 87.5% C 0.147 H 87.2°. Best body text is #000000 at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#FFCF55
RGB	rgb(255, 207, 85)
HSL	hsl(43, 100%, 67%)
HSV	hsv(43, 67%, 100%)
CMYK	cmyk(0%, 18.8%, 66.7%, 0%)
CIE-LAB	lab(85.27, 4.43, 64.84)
CIE-LCH	lch(85.27, 64.99, 86.09°)
OKLab	oklab(87.47% 0.0072 0.1465)
OKLCH	oklch(87.47% 0.147 87.2)
XYZ	xyz(65.1961, 66.5456, 18.0032)
Luminance	0.6654 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFCF55 #5585FF

analogous

#FF7A55 #FFCF55 #DAFF55

triadic

#FFCF55 #55FFCF #CF55FF

tetradic

#FFCF55 #55FF7A #5585FF #FF55DA

square

#FFCF55 #55FF7A #5585FF #FF55DA

split-complementary

#FFCF55 #55DAFF #7A55FF

monochromatic

#DA9C00 #FFBE18 #FFCF55 #FFE092 #FFF2CF

Accessibility & contrast

On white

1.47

#FFCF55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.31

#FFCF55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFCF55

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFCF55	#FFFFFF	#000000	##000000
##FFCF55	1.00	1.47	14.31	14.31
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.31	21.00	1.00	1.00
##000000	14.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE46

Deuteranopia (green-blind)

#F1DA5A

Tritanopia (blue-blind)

#FFBEB5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ffcf55;
/* rgb */ color: rgb(255, 207, 85);
/* oklch */ color: oklch(87.5% 0.147 87.2);

Tailwind

colors: {
  custom: {
    50: '#ffdd8a',
    500: '#ffcf55',
    950: '#000000',
  },
}

SCSS

$custom: #ffcf55;
$custom-light: #ffdd8a;
$custom-dark: #000000;

JSON

{
  "hex": "#ffcf55",
  "rgb": {
    "r": 255,
    "g": 207,
    "b": 85
  },
  "hsl": {
    "h": 43.059,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87474,
    "c": 0.14665,
    "h": 87.2
  },
  "luminance": 0.66542
}

Semantic roles & 50–950 ramp

primary

#FFCF55

secondary

#2556D3

accent

#41E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19150C

muted

#87847F

Preview Lab

Preview with #FFCF55

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

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