#EFCBBB#EFCBBB

#EFCBBB is a very light, muted orange. Relative luminance 0.646; OKLCH L 86.9% C 0.046 H 45.4°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX#EFCBBB
RGBrgb(239, 203, 187)
HSLhsl(18, 62%, 84%)
HSVhsv(18, 22%, 94%)
CMYKcmyk(0%, 15.1%, 21.8%, 6.3%)
CIE-LABlab(84.30, 10.24, 12.69)
CIE-LCHlch(84.30, 16.31, 51.08°)
OKLaboklab(86.86% 0.0326 0.033)
OKLCHoklch(86.86% 0.046 45.4)
XYZxyz(65.9225, 64.6526, 56.0107)
Luminance0.6465 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#EFCBBB #BBDFEF
analogous
#EFBBC5 #EFCBBB #EFE5BB
triadic
#EFCBBB #BBEFCB #CBBBEF
tetradic
#EFCBBB #C5EFBB #BBDFEF #E5BBEF
square
#EFCBBB #C5EFBB #BBDFEF #E5BBEF
split-complementary
#EFCBBB #BBEFE5 #BBC5EF
monochromatic
#D87F58 #E3A589 #EFCBBB #F9ECE6 #F9ECE6

Accessibility & contrast

On white

1.51
#EFCBBB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.93
#EFCBBB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFCBBB
13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##EFCBBB#FFFFFF#000000##000000
##EFCBBB1.001.5113.9313.93
#FFFFFF1.511.0021.0021.00
#00000013.9321.001.001.00
##00000013.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4CEBA
Deuteranopia (green-blind)
#DCD5BB
Tritanopia (blue-blind)
#F9C6C7
Achromatopsia (no color)
#D2D2D2

Design tokens & code

CSS
--color: #efcbbb;
/* rgb */ color: rgb(239, 203, 187);
/* oklch */ color: oklch(86.9% 0.046 45.4);
Tailwind
colors: {
  custom: {
    50: '#f4dacf',
    500: '#efcbbb',
    950: '#000000',
  },
}
SCSS
$custom: #efcbbb;
$custom-light: #f4dacf;
$custom-dark: #000000;
JSON
{
  "hex": "#efcbbb",
  "rgb": {
    "r": 239,
    "g": 203,
    "b": 187
  },
  "hsl": {
    "h": 18.462,
    "s": 61.905,
    "l": 83.529
  },
  "oklch": {
    "l": 0.86857,
    "c": 0.04638,
    "h": 45.4
  },
  "luminance": 0.6465
}

Semantic roles & 50–950 ramp

primary
#EFCBBB
secondary
#81B6CD
accent
#94CA1C
background
#FFFEFE
surface
#FEFBFB
border
#D6D4D4
text
#171413
muted
#858383

Preview Lab

Preview with #EFCBBB

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

Preview Lab → · Contrast checker → · Palette generator →

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