#FF7851#FF7851

#FF7851 is a light, vivid red. Relative luminance 0.353; OKLCH L 72.5% C 0.174 H 36.9°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#FF7851
RGB	rgb(255, 120, 81)
HSL	hsl(13, 100%, 66%)
HSV	hsv(13, 68%, 100%)
CMYK	cmyk(0%, 52.9%, 68.2%, 0%)
CIE-LAB	lab(65.98, 48.79, 45.47)
CIE-LCH	lch(65.98, 66.69, 42.99°)
OKLab	oklab(72.51% 0.139 0.1043)
OKLCH	oklch(72.51% 0.174 36.9)
XYZ	xyz(49.4464, 35.2932, 11.9914)
Luminance	0.3529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF7851 #51D8FF

analogous

#FF5181 #FF7851 #FFCF51

triadic

#FF7851 #51FF78 #7851FF

tetradic

#FF7851 #81FF51 #51D8FF #CF51FF

square

#FF7851 #81FF51 #51D8FF #CF51FF

split-complementary

#FF7851 #51FFCF #5181FF

monochromatic

#D63000 #FF4914 #FF7851 #FFA78E #FFD7CB

Accessibility & contrast

On white

2.61

#FF7851 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#FF7851 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF7851

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF7851	#FFFFFF	#000000	##000000
##FF7851	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8E4D

Deuteranopia (green-blind)

#BDAC4E

Tritanopia (blue-blind)

#FF5D6F

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #ff7851;
/* rgb */ color: rgb(255, 120, 81);
/* oklch */ color: oklch(72.5% 0.174 36.9);

Tailwind

colors: {
  custom: {
    50: '#ffa283',
    500: '#ff7851',
    950: '#000000',
  },
}

SCSS

$custom: #ff7851;
$custom-light: #ffa283;
$custom-dark: #000000;

JSON

{
  "hex": "#ff7851",
  "rgb": {
    "r": 255,
    "g": 120,
    "b": 81
  },
  "hsl": {
    "h": 13.448,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.72511,
    "c": 0.17375,
    "h": 36.9
  },
  "luminance": 0.35287
}

Semantic roles & 50–950 ramp

primary

#FF7851

secondary

#B9E6F3

accent

#B2E600

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#1A0F0B

muted

#877F7C

Preview Lab

Preview with #FF7851

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

Preview Lab → · Contrast checker → · Palette generator →