#D66339#D66339

#D66339 is a light, vivid orange. Relative luminance 0.235; OKLCH L 63.3% C 0.156 H 39.9°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#D66339
RGB	rgb(214, 99, 57)
HSL	hsl(16, 66%, 53%)
HSV	hsv(16, 73%, 84%)
CMYK	cmyk(0%, 53.7%, 73.4%, 16.1%)
CIE-LAB	lab(55.60, 42.56, 44.59)
CIE-LCH	lch(55.60, 61.64, 46.34°)
OKLab	oklab(63.33% 0.1195 0.0998)
OKLCH	oklch(63.33% 0.156 39.9)
XYZ	xyz(32.9352, 23.5194, 6.6755)
Luminance	0.2351 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D66339 #39ACD6

analogous

#D6395D #D66339 #D6B139

triadic

#D66339 #39D663 #6339D6

tetradic

#D66339 #5DD639 #39ACD6 #B139D6

square

#D66339 #5DD639 #39ACD6 #B139D6

split-complementary

#D66339 #39D6B1 #395DD6

monochromatic

#7B3419 #AE4924 #D66339 #E08B6C #EBB39E

Accessibility & contrast

On white

3.68

#D66339 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#D66339 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D66339

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D66339	#FFFFFF	#000000	##000000
##D66339	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837534

Deuteranopia (green-blind)

#9F8F36

Tritanopia (blue-blind)

#EB4B5A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #d66339;
/* rgb */ color: rgb(214, 99, 57);
/* oklch */ color: oklch(63.3% 0.156 39.9);

Tailwind

colors: {
  custom: {
    50: '#ea9271',
    500: '#d66339',
    950: '#000000',
  },
}

SCSS

$custom: #d66339;
$custom-light: #ea9271;
$custom-dark: #000000;

JSON

{
  "hex": "#d66339",
  "rgb": {
    "r": 214,
    "g": 99,
    "b": 57
  },
  "hsl": {
    "h": 16.051,
    "s": 65.69,
    "l": 53.137
  },
  "oklch": {
    "l": 0.63329,
    "c": 0.15569,
    "h": 39.9
  },
  "luminance": 0.23515
}

Semantic roles & 50–950 ramp

primary

#D66339

secondary

#94C5D7

accent

#BBE93F

background

#FFF9F6

surface

#FFF1EC

border

#D7CBC7

text

#180D08

muted

#867E7B

Preview Lab

Preview with #D66339

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

Preview Lab → · Contrast checker → · Palette generator →