#D45B31#D45B31

#D45B31 is a mid, vivid orange. Relative luminance 0.217; OKLCH L 61.8% C 0.163 H 38.9°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX#D45B31
RGBrgb(212, 91, 49)
HSLhsl(15, 65%, 51%)
HSVhsv(15, 77%, 83%)
CMYKcmyk(0%, 57.1%, 76.9%, 16.9%)
CIE-LABlab(53.71, 45.35, 46.54)
CIE-LCHlch(53.71, 64.98, 45.74°)
OKLaboklab(61.81% 0.1268 0.1022)
OKLCHoklch(61.81% 0.163 38.9)
XYZxyz(31.4501, 21.7052, 5.4386)
Luminance0.2170 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#D45B31 #31AAD4
analogous
#D43158 #D45B31 #D4AC31
triadic
#D45B31 #31D45B #5B31D4
tetradic
#D45B31 #58D431 #31AAD4 #AC31D4
square
#D45B31 #58D431 #31AAD4 #AC31D4
split-complementary
#D45B31 #31D4AC #3158D4
monochromatic
#732F18 #A54423 #D45B31 #DF8364 #E9AC96

Accessibility & contrast

On white

3.93
#D45B31 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.34
#D45B31 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D45B31
5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##D45B31#FFFFFF#000000##000000
##D45B311.003.935.345.34
#FFFFFF3.931.0021.0021.00
#0000005.3421.001.001.00
##0000005.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#7D702C
Deuteranopia (green-blind)
#9A8B2D
Tritanopia (blue-blind)
#E93F52
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #d45b31;
/* rgb */ color: rgb(212, 91, 49);
/* oklch */ color: oklch(61.8% 0.163 38.9);
Tailwind
colors: {
  custom: {
    50: '#e98d6c',
    500: '#d45b31',
    950: '#000000',
  },
}
SCSS
$custom: #d45b31;
$custom-light: #e98d6c;
$custom-dark: #000000;
JSON
{
  "hex": "#d45b31",
  "rgb": {
    "r": 212,
    "g": 91,
    "b": 49
  },
  "hsl": {
    "h": 15.46,
    "s": 65.462,
    "l": 51.176
  },
  "oklch": {
    "l": 0.61808,
    "c": 0.1629,
    "h": 38.9
  },
  "luminance": 0.21701
}

Semantic roles & 50–950 ramp

primary
#D45B31
secondary
#8CC2D4
accent
#BDE83F
background
#FFF8F6
surface
#FFF0EB
border
#D7CBC6
text
#180C07
muted
#867D7A

Preview Lab

Preview with #D45B31

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

Preview Lab → · Contrast checker → · Palette generator →

#D45B31 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva