#FFBB63#FFBB63

#FFBB63 is a very light, vivid orange. Relative luminance 0.577; OKLCH L 83.8% C 0.131 H 71.4°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#FFBB63
RGB	rgb(255, 187, 99)
HSL	hsl(34, 100%, 69%)
HSV	hsv(34, 61%, 100%)
CMYK	cmyk(0%, 26.7%, 61.2%, 0%)
CIE-LAB	lab(80.58, 15.64, 53.36)
CIE-LCH	lch(80.58, 55.61, 73.66°)
OKLab	oklab(83.83% 0.0417 0.1239)
OKLCH	oklch(83.83% 0.131 71.4)
XYZ	xyz(61.2661, 57.7061, 19.7136)
Luminance	0.5770 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFBB63 #63A7FF

analogous

#FF6D63 #FFBB63 #F5FF63

triadic

#FFBB63 #63FFBB #BB63FF

tetradic

#FFBB63 #63FF6D #63A7FF #FF63F5

square

#FFBB63 #63FF6D #63A7FF #FF63F5

split-complementary

#FFBB63 #63F5FF #6D63FF

monochromatic

#E88300 #FFA026 #FFBB63 #FFD6A0 #FFF0DD

Accessibility & contrast

On white

1.67

#FFBB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#FFBB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFBB63

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFBB63	#FFFFFF	#000000	##000000
##FFBB63	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE5B

Deuteranopia (green-blind)

#E3CE65

Tritanopia (blue-blind)

#FFAAA7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #ffbb63;
/* rgb */ color: rgb(255, 187, 99);
/* oklch */ color: oklch(83.8% 0.131 71.4);

Tailwind

colors: {
  custom: {
    50: '#ffcf92',
    500: '#ffbb63',
    950: '#000000',
  },
}

SCSS

$custom: #ffbb63;
$custom-light: #ffcf92;
$custom-dark: #000000;

JSON

{
  "hex": "#ffbb63",
  "rgb": {
    "r": 255,
    "g": 187,
    "b": 99
  },
  "hsl": {
    "h": 33.846,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.83832,
    "c": 0.13075,
    "h": 71.4
  },
  "luminance": 0.57702
}

Semantic roles & 50–950 ramp

primary

#FFBB63

secondary

#2C78DA

accent

#64E600

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#19130D

muted

#87837F

Preview Lab

Preview with #FFBB63

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

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