#D66F39#D66F39

#D66F39 is a light, vivid orange. Relative luminance 0.260; OKLCH L 65.2% C 0.146 H 46.2°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#D66F39
RGB	rgb(214, 111, 57)
HSL	hsl(21, 66%, 53%)
HSV	hsv(21, 73%, 84%)
CMYK	cmyk(0%, 48.1%, 73.4%, 16.1%)
CIE-LAB	lab(58.00, 36.50, 47.16)
CIE-LCH	lch(58.00, 59.63, 52.26°)
OKLab	oklab(65.16% 0.101 0.1054)
OKLCH	oklch(65.16% 0.146 46.2)
XYZ	xyz(34.1577, 25.9645, 7.0830)
Luminance	0.2596 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D66F39 #39A0D6

analogous

#D63951 #D66F39 #D6BD39

triadic

#D66F39 #39D66F #6F39D6

tetradic

#D66F39 #51D639 #39A0D6 #BD39D6

square

#D66F39 #51D639 #39A0D6 #BD39D6

split-complementary

#D66F39 #39D6BD #3951D6

monochromatic

#7B3B19 #AE5324 #D66F39 #E0946C #EBB99E

Accessibility & contrast

On white

3.39

#D66F39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#D66F39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D66F39

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D66F39	#FFFFFF	#000000	##000000
##D66F39	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7D33

Deuteranopia (green-blind)

#A59437

Tritanopia (blue-blind)

#EA5A63

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #d66f39;
/* rgb */ color: rgb(214, 111, 57);
/* oklch */ color: oklch(65.2% 0.146 46.2);

Tailwind

colors: {
  custom: {
    50: '#e99a72',
    500: '#d66f39',
    950: '#000000',
  },
}

SCSS

$custom: #d66f39;
$custom-light: #e99a72;
$custom-dark: #000000;

JSON

{
  "hex": "#d66f39",
  "rgb": {
    "r": 214,
    "g": 111,
    "b": 57
  },
  "hsl": {
    "h": 20.637,
    "s": 65.69,
    "l": 53.137
  },
  "oklch": {
    "l": 0.6516,
    "c": 0.14595,
    "h": 46.2
  },
  "luminance": 0.2596
}

Semantic roles & 50–950 ramp

primary

#D66F39

secondary

#94C0D7

accent

#AEE93F

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#170E08

muted

#857E7B

Preview Lab

Preview with #D66F39

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

Preview Lab → · Contrast checker → · Palette generator →