#D66D40#D66D40

#D66D40 is a light, vivid orange. Relative luminance 0.256; OKLCH L 64.9% C 0.145 H 42.8°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#D66D40
RGB	rgb(214, 109, 64)
HSL	hsl(18, 65%, 55%)
HSV	hsv(18, 70%, 84%)
CMYK	cmyk(0%, 49.1%, 70.1%, 16.1%)
CIE-LAB	lab(57.66, 37.87, 43.26)
CIE-LCH	lch(57.66, 57.49, 48.80°)
OKLab	oklab(64.92% 0.1064 0.0984)
OKLCH	oklch(64.92% 0.145 42.8)
XYZ	xyz(34.1287, 25.6076, 7.9950)
Luminance	0.2560 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D66D40 #40A9D6

analogous

#D6405E #D66D40 #D6B840

triadic

#D66D40 #40D66D #6D40D6

tetradic

#D66D40 #5ED640 #40A9D6 #B840D6

square

#D66D40 #5ED640 #40A9D6 #B840D6

split-complementary

#D66D40 #40D6B8 #405ED6

monochromatic

#803A1B #B25026 #D66D40 #E19472 #ECBAA5

Accessibility & contrast

On white

3.43

#D66D40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#D66D40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D66D40

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D66D40	#FFFFFF	#000000	##000000
##D66D40	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C3B

Deuteranopia (green-blind)

#A3933E

Tritanopia (blue-blind)

#EA5863

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #d66d40;
/* rgb */ color: rgb(214, 109, 64);
/* oklch */ color: oklch(64.9% 0.145 42.8);

Tailwind

colors: {
  custom: {
    50: '#e99977',
    500: '#d66d40',
    950: '#000000',
  },
}

SCSS

$custom: #d66d40;
$custom-light: #e99977;
$custom-dark: #000000;

JSON

{
  "hex": "#d66d40",
  "rgb": {
    "r": 214,
    "g": 109,
    "b": 64
  },
  "hsl": {
    "h": 18,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.64922,
    "c": 0.14486,
    "h": 42.8
  },
  "luminance": 0.25604
}

Semantic roles & 50–950 ramp

primary

#D66D40

secondary

#99C6D9

accent

#B5E840

background

#FFF9F7

surface

#FEF2ED

border

#D6CCC8

text

#170E09

muted

#857E7B

Preview Lab

Preview with #D66D40

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

Preview Lab → · Contrast checker → · Palette generator →