#FF803B#FF803B

#FF803B is a light, vivid orange. Relative luminance 0.370; OKLCH L 73.4% C 0.174 H 46.2°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#FF803B
RGB	rgb(255, 128, 59)
HSL	hsl(21, 100%, 62%)
HSV	hsv(21, 77%, 100%)
CMYK	cmyk(0%, 49.8%, 76.9%, 0%)
CIE-LAB	lab(67.29, 43.94, 57.59)
CIE-LCH	lch(67.29, 72.44, 52.65°)
OKLab	oklab(73.45% 0.1205 0.1259)
OKLCH	oklch(73.45% 0.174 46.2)
XYZ	xyz(49.7534, 37.0203, 8.6624)
Luminance	0.3701 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF803B #3BBAFF

analogous

#FF3B58 #FF803B #FFE23B

triadic

#FF803B #3BFF80 #803BFF

tetradic

#FF803B #58FF3B #3BBAFF #E23BFF

square

#FF803B #58FF3B #3BBAFF #E23BFF

split-complementary

#FF803B #3BFFE2 #3B58FF

monochromatic

#C04300 #FD5900 #FF803B #FFA878 #FFCFB5

Accessibility & contrast

On white

2.50

#FF803B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#FF803B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF803B

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF803B	#FFFFFF	#000000	##000000
##FF803B	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49232

Deuteranopia (green-blind)

#C3AF38

Tritanopia (blue-blind)

#FF6572

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #ff803b;
/* rgb */ color: rgb(255, 128, 59);
/* oklch */ color: oklch(73.4% 0.174 46.2);

Tailwind

colors: {
  custom: {
    50: '#ffa775',
    500: '#ff803b',
    950: '#000000',
  },
}

SCSS

$custom: #ff803b;
$custom-light: #ffa775;
$custom-dark: #000000;

JSON

{
  "hex": "#ff803b",
  "rgb": {
    "r": 255,
    "g": 128,
    "b": 59
  },
  "hsl": {
    "h": 21.122,
    "s": 100,
    "l": 61.569
  },
  "oklch": {
    "l": 0.73446,
    "c": 0.17427,
    "h": 46.2
  },
  "luminance": 0.37014
}

Semantic roles & 50–950 ramp

primary

#FF803B

secondary

#A6D6EF

accent

#95E600

background

#FFFAF7

surface

#FFF4ED

border

#D7CEC8

text

#1A1009

muted

#877F7B

Preview Lab

Preview with #FF803B

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

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