#D18737#D18737

#D18737 is a light, vivid orange. Relative luminance 0.312; OKLCH L 68.6% C 0.130 H 64.3°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#D18737
RGB	rgb(209, 135, 55)
HSL	hsl(31, 63%, 52%)
HSV	hsv(31, 74%, 82%)
CMYK	cmyk(0%, 35.4%, 73.7%, 18%)
CIE-LAB	lab(62.64, 21.60, 52.70)
CIE-LCH	lch(62.64, 56.96, 67.71°)
OKLab	oklab(68.59% 0.0565 0.1171)
OKLCH	oklch(68.59% 0.13 64.3)
XYZ	xyz(35.6508, 31.1625, 7.7511)
Luminance	0.3116 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D18737 #3781D1

analogous

#D13A37 #D18737 #CED137

triadic

#D18737 #37D187 #8737D1

tetradic

#D18737 #37D13A #3781D1 #D137CE

square

#D18737 #37D13A #3781D1 #D137CE

split-complementary

#D18737 #37CED1 #3A37D1

monochromatic

#73491A #A56826 #D18737 #DCA569 #E8C39B

Accessibility & contrast

On white

2.90

#D18737 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#D18737 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D18737

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D18737	#FFFFFF	#000000	##000000
##D18737	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8D2D

Deuteranopia (green-blind)

#B09E38

Tritanopia (blue-blind)

#E47676

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #d18737;
/* rgb */ color: rgb(209, 135, 55);
/* oklch */ color: oklch(68.6% 0.130 64.3);

Tailwind

colors: {
  custom: {
    50: '#e5aa72',
    500: '#d18737',
    950: '#000000',
  },
}

SCSS

$custom: #d18737;
$custom-light: #e5aa72;
$custom-dark: #000000;

JSON

{
  "hex": "#d18737",
  "rgb": {
    "r": 209,
    "g": 135,
    "b": 55
  },
  "hsl": {
    "h": 31.169,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.68593,
    "c": 0.12995,
    "h": 64.3
  },
  "luminance": 0.31159
}

Semantic roles & 50–950 ramp

primary

#D18737

secondary

#90B1D4

accent

#91E642

background

#FEFAF7

surface

#FDF4ED

border

#D5CEC8

text

#171008

muted

#857F7B

Preview Lab

Preview with #D18737

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

Preview Lab → · Contrast checker → · Palette generator →