#E76540#E76540

#E76540 is a light, vivid red. Relative luminance 0.267; OKLCH L 66.2% C 0.170 H 36.6°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#E76540
RGB	rgb(231, 101, 64)
HSL	hsl(13, 78%, 58%)
HSV	hsv(13, 72%, 91%)
CMYK	cmyk(0%, 56.3%, 72.3%, 9.4%)
CIE-LAB	lab(58.67, 48.22, 45.08)
CIE-LCH	lch(58.67, 66.02, 43.07°)
OKLab	oklab(66.19% 0.1365 0.1015)
OKLCH	oklch(66.19% 0.17 36.6)
XYZ	xyz(38.5380, 26.6715, 7.9683)
Luminance	0.2667 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E76540 #40C2E7

analogous

#E7406F #E76540 #E7B840

triadic

#E76540 #40E765 #6540E7

tetradic

#E76540 #6FE740 #40C2E7 #B840E7

square

#E76540 #6FE740 #40C2E7 #B840E7

split-complementary

#E76540 #40E7B8 #406FE7

monochromatic

#993113 #D0421A #E76540 #EE9176 #F5BDAD

Accessibility & contrast

On white

3.32

#E76540 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#E76540 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E76540

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E76540	#FFFFFF	#000000	##000000
##E76540	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887B3C

Deuteranopia (green-blind)

#A8983C

Tritanopia (blue-blind)

#FD495D

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e76540;
/* rgb */ color: rgb(231, 101, 64);
/* oklch */ color: oklch(66.2% 0.170 36.6);

Tailwind

colors: {
  custom: {
    50: '#f69476',
    500: '#e76540',
    950: '#000000',
  },
}

SCSS

$custom: #e76540;
$custom-light: #f69476;
$custom-dark: #000000;

JSON

{
  "hex": "#e76540",
  "rgb": {
    "r": 231,
    "g": 101,
    "b": 64
  },
  "hsl": {
    "h": 13.293,
    "s": 77.674,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66193,
    "c": 0.17011,
    "h": 36.6
  },
  "luminance": 0.26666
}

Semantic roles & 50–950 ramp

primary

#E76540

secondary

#A0D4E3

accent

#CAF434

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#190D09

muted

#867E7B

Preview Lab

Preview with #E76540

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

Preview Lab → · Contrast checker → · Palette generator →