#E7815A#E7815A

#E7815A is a light, vivid orange. Relative luminance 0.334; OKLCH L 70.7% C 0.137 H 41.3°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#E7815A
RGB	rgb(231, 129, 90)
HSL	hsl(17, 75%, 63%)
HSV	hsv(17, 61%, 91%)
CMYK	cmyk(0%, 44.2%, 61%, 9.4%)
CIE-LAB	lab(64.51, 35.78, 38.16)
CIE-LCH	lch(64.51, 52.31, 46.84°)
OKLab	oklab(70.75% 0.1027 0.0903)
OKLCH	oklch(70.75% 0.137 41.3)
XYZ	xyz(42.6541, 33.4321, 13.8776)
Luminance	0.3343 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7815A #5AC0E7

analogous

#E75A79 #E7815A #E7C85A

triadic

#E7815A #5AE781 #815AE7

tetradic

#E7815A #79E75A #5AC0E7 #C85AE7

square

#E7815A #79E75A #5AC0E7 #C85AE7

split-complementary

#E7815A #5AE7C8 #5A79E7

monochromatic

#AD4219 #DF5825 #E7815A #EFAA8F #F7D3C5

Accessibility & contrast

On white

2.73

#E7815A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#E7815A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7815A

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7815A	#FFFFFF	#000000	##000000
##E7815A	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8F56

Deuteranopia (green-blind)

#B4A559

Tritanopia (blue-blind)

#FB6E78

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #e7815a;
/* rgb */ color: rgb(231, 129, 90);
/* oklch */ color: oklch(70.7% 0.137 41.3);

Tailwind

colors: {
  custom: {
    50: '#f4a789',
    500: '#e7815a',
    950: '#000000',
  },
}

SCSS

$custom: #e7815a;
$custom-light: #f4a789;
$custom-dark: #000000;

JSON

{
  "hex": "#e7815a",
  "rgb": {
    "r": 231,
    "g": 129,
    "b": 90
  },
  "hsl": {
    "h": 16.596,
    "s": 74.603,
    "l": 62.941
  },
  "oklch": {
    "l": 0.70747,
    "c": 0.13676,
    "h": 41.3
  },
  "luminance": 0.33428
}

Semantic roles & 50–950 ramp

primary

#E7815A

secondary

#B5DAE8

accent

#9FD70F

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#180F0B

muted

#867F7C

Preview Lab

Preview with #E7815A

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

Preview Lab → · Contrast checker → · Palette generator →