#DA643B#DA643B

#DA643B is a light, vivid orange. Relative luminance 0.243; OKLCH L 64.1% C 0.159 H 39.2°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#DA643B
RGB	rgb(218, 100, 59)
HSL	hsl(15, 68%, 54%)
HSV	hsv(15, 73%, 85%)
CMYK	cmyk(0%, 54.1%, 72.9%, 14.5%)
CIE-LAB	lab(56.43, 43.67, 44.64)
CIE-LCH	lch(56.43, 62.44, 45.63°)
OKLab	oklab(64.08% 0.1229 0.1002)
OKLCH	oklch(64.08% 0.159 39.2)
XYZ	xyz(34.2634, 24.3399, 7.0306)
Luminance	0.2434 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DA643B #3BB1DA

analogous

#DA3B62 #DA643B #DAB43B

triadic

#DA643B #3BDA64 #643BDA

tetradic

#DA643B #62DA3B #3BB1DA #B43BDA

square

#DA643B #62DA3B #3BB1DA #B43BDA

split-complementary

#DA643B #3BDAB4 #3B62DA

monochromatic

#823419 #B64822 #DA643B #E48D6E #EDB5A2

Accessibility & contrast

On white

3.58

#DA643B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#DA643B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DA643B

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DA643B	#FFFFFF	#000000	##000000
##DA643B	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847736

Deuteranopia (green-blind)

#A19138

Tritanopia (blue-blind)

#EF4B5B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #da643b;
/* rgb */ color: rgb(218, 100, 59);
/* oklch */ color: oklch(64.1% 0.159 39.2);

Tailwind

colors: {
  custom: {
    50: '#ed9373',
    500: '#da643b',
    950: '#000000',
  },
}

SCSS

$custom: #da643b;
$custom-light: #ed9373;
$custom-dark: #000000;

JSON

{
  "hex": "#da643b",
  "rgb": {
    "r": 218,
    "g": 100,
    "b": 59
  },
  "hsl": {
    "h": 15.472,
    "s": 68.24,
    "l": 54.314
  },
  "oklch": {
    "l": 0.64082,
    "c": 0.1585,
    "h": 39.2
  },
  "luminance": 0.24336
}

Semantic roles & 50–950 ramp

primary

#DA643B

secondary

#97C9DA

accent

#BEEB3D

background

#FFF9F7

surface

#FFF1ED

border

#D7CBC8

text

#180D08

muted

#867E7B

Preview Lab

Preview with #DA643B

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

Preview Lab → · Contrast checker → · Palette generator →