#ECBBBB#ECBBBB

#ECBBBB is a very light, muted red. Relative luminance 0.570; OKLCH L 83.6% C 0.057 H 18.4°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#ECBBBB
RGB	rgb(236, 187, 187)
HSL	hsl(0, 56%, 83%)
HSV	hsv(0, 21%, 93%)
CMYK	cmyk(0%, 20.8%, 20.8%, 7.5%)
CIE-LAB	lab(80.16, 17.59, 6.73)
CIE-LCH	lch(80.16, 18.84, 20.95°)
OKLab	oklab(83.57% 0.0538 0.0178)
OKLCH	oklch(83.57% 0.057 18.4)
XYZ	xyz(61.3325, 56.9639, 54.7685)
Luminance	0.5696 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECBBBB #BBECEC

analogous

#ECBBD3 #ECBBBB #ECD3BB

triadic

#ECBBBB #BBECBB #BBBBEC

tetradic

#ECBBBB #D3ECBB #BBECEC #D3BBEC

square

#ECBBBB #D3ECBB #BBECEC #D3BBEC

split-complementary

#ECBBBB #BBECD3 #BBD3EC

monochromatic

#D15B5B #DF8B8B #ECBBBB #F8E7E7 #F8E7E7

Accessibility & contrast

On white

1.69

#ECBBBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#ECBBBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECBBBB

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECBBBB	#FFFFFF	#000000	##000000
##ECBBBB	1.00	1.69	12.39	12.39
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C1BB

Deuteranopia (green-blind)

#CFCABA

Tritanopia (blue-blind)

#F7B6BB

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #ecbbbb;
/* rgb */ color: rgb(236, 187, 187);
/* oklch */ color: oklch(83.6% 0.057 18.4);

Tailwind

colors: {
  custom: {
    50: '#f3cfcf',
    500: '#ecbbbb',
    950: '#000000',
  },
}

SCSS

$custom: #ecbbbb;
$custom-light: #f3cfcf;
$custom-dark: #000000;

JSON

{
  "hex": "#ecbbbb",
  "rgb": {
    "r": 236,
    "g": 187,
    "b": 187
  },
  "hsl": {
    "h": 0,
    "s": 56.322,
    "l": 82.941
  },
  "oklch": {
    "l": 0.83565,
    "c": 0.05666,
    "h": 18.4
  },
  "luminance": 0.56961
}

Semantic roles & 50–950 ramp

primary

#ECBBBB

secondary

#82C9C9

accent

#C4C422

background

#FFFEFE

surface

#FEFBFB

border

#D6D4D4

text

#171313

muted

#858383

Preview Lab

Preview with #ECBBBB

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

Preview Lab → · Contrast checker → · Palette generator →