#E6737B#E6737B

#E6737B is a light, vivid red. Relative luminance 0.305; OKLCH L 69.1% C 0.143 H 17.2°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#E6737B
RGB	rgb(230, 115, 123)
HSL	hsl(356, 70%, 68%)
HSV	hsv(356, 50%, 90%)
CMYK	cmyk(0%, 50%, 46.5%, 9.8%)
CIE-LAB	lab(62.10, 45.23, 16.60)
CIE-LCH	lch(62.10, 48.18, 20.15°)
OKLab	oklab(69.07% 0.1363 0.0422)
OKLCH	oklch(69.07% 0.143 17.2)
XYZ	xyz(42.3418, 30.5190, 22.3959)
Luminance	0.3051 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6737B #73E6DE

analogous

#E673B5 #E6737B #E6A473

triadic

#E6737B #7BE673 #737BE6

tetradic

#E6737B #B5E673 #73E6DE #A473E6

square

#E6737B #B5E673 #73E6DE #A473E6

split-complementary

#E6737B #73E6A4 #73B5E6

monochromatic

#BD222D #DD3F4A #E6737B #EFA7AC #F9DBDD

Accessibility & contrast

On white

2.96

#E6737B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#E6737B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6737B

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6737B	#FFFFFF	#000000	##000000
##E6737B	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C887B

Deuteranopia (green-blind)

#A89F79

Tritanopia (blue-blind)

#F96476

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #e6737b;
/* rgb */ color: rgb(230, 115, 123);
/* oklch */ color: oklch(69.1% 0.143 17.2);

Tailwind

colors: {
  custom: {
    50: '#f29ea1',
    500: '#e6737b',
    950: '#000000',
  },
}

SCSS

$custom: #e6737b;
$custom-light: #f29ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#e6737b",
  "rgb": {
    "r": 230,
    "g": 115,
    "b": 123
  },
  "hsl": {
    "h": 355.826,
    "s": 69.697,
    "l": 67.647
  },
  "oklch": {
    "l": 0.69069,
    "c": 0.14266,
    "h": 17.2
  },
  "luminance": 0.30515
}

Semantic roles & 50–950 ramp

primary

#E6737B

secondary

#C9ECEA

accent

#D2C414

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#170F0E

muted

#857E7E

Preview Lab

Preview with #E6737B

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

Preview Lab → · Contrast checker → · Palette generator →