#E5513E#E5513E

#E5513E is a light, vivid red. Relative luminance 0.229; OKLCH L 63.3% C 0.187 H 30.3°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#E5513E
RGB	rgb(229, 81, 62)
HSL	hsl(7, 76%, 57%)
HSV	hsv(7, 73%, 90%)
CMYK	cmyk(0%, 64.6%, 72.9%, 10.2%)
CIE-LAB	lab(54.96, 56.31, 41.95)
CIE-LCH	lch(54.96, 70.22, 36.69°)
OKLab	oklab(63.33% 0.1615 0.0944)
OKLCH	oklch(63.33% 0.187 30.3)
XYZ	xyz(36.1290, 22.8959, 7.0734)
Luminance	0.2289 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5513E #3ED2E5

analogous

#E53E7F #E5513E #E5A43E

triadic

#E5513E #3EE551 #513EE5

tetradic

#E5513E #7FE53E #3ED2E5 #A43EE5

square

#E5513E #7FE53E #3ED2E5 #A43EE5

split-complementary

#E5513E #3EE5A4 #3E7FE5

monochromatic

#952314 #CB2F1B #E5513E #EC8274 #F4B2AA

Accessibility & contrast

On white

3.76

#E5513E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#E5513E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5513E

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5513E	#FFFFFF	#000000	##000000
##E5513E	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F3B

Deuteranopia (green-blind)

#9F9039

Tritanopia (blue-blind)

#FB294E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e5513e;
/* rgb */ color: rgb(229, 81, 62);
/* oklch */ color: oklch(63.3% 0.187 30.3);

Tailwind

colors: {
  custom: {
    50: '#f68974',
    500: '#e5513e',
    950: '#000000',
  },
}

SCSS

$custom: #e5513e;
$custom-light: #f68974;
$custom-dark: #000000;

JSON

{
  "hex": "#e5513e",
  "rgb": {
    "r": 229,
    "g": 81,
    "b": 62
  },
  "hsl": {
    "h": 6.826,
    "s": 76.256,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63328,
    "c": 0.18703,
    "h": 30.3
  },
  "luminance": 0.22891
}

Semantic roles & 50–950 ramp

primary

#E5513E

secondary

#9DDAE1

accent

#DDF335

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C08

muted

#867D7B

Preview Lab

Preview with #E5513E

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

Preview Lab → · Contrast checker → · Palette generator →