#CE402D#CE402D

#CE402D is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.5% C 0.182 H 30.8°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CE402D
RGB	rgb(206, 64, 45)
HSL	hsl(7, 64%, 49%)
HSV	hsv(7, 78%, 81%)
CMYK	cmyk(0%, 68.9%, 78.2%, 19.2%)
CIE-LAB	lab(48.24, 54.87, 42.66)
CIE-LCH	lch(48.24, 69.50, 37.86°)
OKLab	oklab(57.48% 0.1561 0.0931)
OKLCH	oklch(57.48% 0.182 30.8)
XYZ	xyz(27.7638, 16.9823, 4.2981)
Luminance	0.1698 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE402D #2DBBCE

analogous

#CE2D6B #CE402D #CE912D

triadic

#CE402D #2DCE40 #402DCE

tetradic

#CE402D #6BCE2D #2DBBCE #912DCE

square

#CE402D #6BCE2D #2DBBCE #912DCE

split-complementary

#CE402D #2DCE91 #2D6BCE

monochromatic

#6A2117 #9C3022 #CE402D #DC6C5D #E7998F

Accessibility & contrast

On white

4.78

#CE402D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#CE402D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CE402D

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE402D	#FFFFFF	#000000	##FFFFFF
##CE402D	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F2A

Deuteranopia (green-blind)

#8D7E27

Tritanopia (blue-blind)

#E30B3D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ce402d;
/* rgb */ color: rgb(206, 64, 45);
/* oklch */ color: oklch(57.5% 0.182 30.8);

Tailwind

colors: {
  custom: {
    50: '#e67d67',
    500: '#ce402d',
    950: '#000000',
  },
}

SCSS

$custom: #ce402d;
$custom-light: #e67d67;
$custom-dark: #000000;

JSON

{
  "hex": "#ce402d",
  "rgb": {
    "r": 206,
    "g": 64,
    "b": 45
  },
  "hsl": {
    "h": 7.081,
    "s": 64.143,
    "l": 49.216
  },
  "oklch": {
    "l": 0.57477,
    "c": 0.18181,
    "h": 30.8
  },
  "luminance": 0.16978
}

Semantic roles & 50–950 ramp

primary

#CE402D

secondary

#86C8D1

accent

#D3E741

background

#FFF8F6

surface

#FFEFEB

border

#D7CAC6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #CE402D

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

Preview Lab → · Contrast checker → · Palette generator →