#FFCF47#FFCF47

#FFCF47 is a very light, vivid orange. Relative luminance 0.663; OKLCH L 87.4% C 0.156 H 88.7°. Best body text is #000000 at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#FFCF47
RGB	rgb(255, 207, 71)
HSL	hsl(44, 100%, 64%)
HSV	hsv(44, 72%, 100%)
CMYK	cmyk(0%, 18.8%, 72.2%, 0%)
CIE-LAB	lab(85.17, 3.74, 70.32)
CIE-LCH	lch(85.17, 70.42, 86.96°)
OKLab	oklab(87.36% 0.0035 0.1557)
OKLCH	oklch(87.36% 0.156 88.7)
XYZ	xyz(64.6939, 66.3447, 15.3584)
Luminance	0.6634 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFCF47 #4777FF

analogous

#FF7347 #FFCF47 #D3FF47

triadic

#FFCF47 #47FFCF #CF47FF

tetradic

#FFCF47 #47FF73 #4777FF #FF47D3

square

#FFCF47 #47FF73 #4777FF #FF47D3

split-complementary

#FFCF47 #47D3FF #7347FF

monochromatic

#CC9600 #FFBF0A #FFCF47 #FFDF84 #FFEFC1

Accessibility & contrast

On white

1.47

#FFCF47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.27

#FFCF47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFCF47

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFCF47	#FFFFFF	#000000	##000000
##FFCF47	1.00	1.47	14.27	14.27
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.27	21.00	1.00	1.00
##000000	14.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD32

Deuteranopia (green-blind)

#F2DA4E

Tritanopia (blue-blind)

#FFBDB4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ffcf47;
/* rgb */ color: rgb(255, 207, 71);
/* oklch */ color: oklch(87.4% 0.156 88.7);

Tailwind

colors: {
  custom: {
    50: '#ffdd82',
    500: '#ffcf47',
    950: '#000000',
  },
}

SCSS

$custom: #ffcf47;
$custom-light: #ffdd82;
$custom-dark: #000000;

JSON

{
  "hex": "#ffcf47",
  "rgb": {
    "r": 255,
    "g": 207,
    "b": 71
  },
  "hsl": {
    "h": 44.348,
    "s": 100,
    "l": 63.922
  },
  "oklch": {
    "l": 0.87361,
    "c": 0.15572,
    "h": 88.7
  },
  "luminance": 0.66341
}

Semantic roles & 50–950 ramp

primary

#FFCF47

secondary

#234EC7

accent

#3CE600

background

#FFFEFB

surface

#FFFCF2

border

#D7D5CC

text

#19150B

muted

#87847E

Preview Lab

Preview with #FFCF47

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

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