#7F251B#7F251B

#7F251B is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.4% C 0.126 H 29.8°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#7F251B
RGB	rgb(127, 37, 27)
HSL	hsl(6, 65%, 30%)
HSV	hsv(6, 79%, 50%)
CMYK	cmyk(0%, 70.9%, 78.7%, 50.2%)
CIE-LAB	lab(29.20, 38.13, 28.21)
CIE-LCH	lch(29.20, 47.44, 36.50°)
OKLab	oklab(40.42% 0.1091 0.0626)
OKLCH	oklch(40.42% 0.126 29.8)
XYZ	xyz(9.6129, 5.9157, 1.6724)
Luminance	0.0591 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F251B #1B757F

analogous

#7F1B43 #7F251B #7F571B

triadic

#7F251B #1B7F25 #251B7F

tetradic

#7F251B #437F1B #1B757F #571B7F

square

#7F251B #437F1B #1B757F #571B7F

split-complementary

#7F251B #1B7F57 #1B437F

monochromatic

#1A0806 #4D1610 #7F251B #B13426 #D64E3E

Accessibility & contrast

On white

9.62

#7F251B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#7F251B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F251B

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F251B	#FFFFFF	#000000	##FFFFFF
##7F251B	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3819

Deuteranopia (green-blind)

#554C18

Tritanopia (blue-blind)

#8C0723

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #7f251b;
/* rgb */ color: rgb(127, 37, 27);
/* oklch */ color: oklch(40.4% 0.126 29.8);

Tailwind

colors: {
  custom: {
    50: '#ab6558',
    500: '#7f251b',
    950: '#000000',
  },
}

SCSS

$custom: #7f251b;
$custom-light: #ab6558;
$custom-dark: #000000;

JSON

{
  "hex": "#7f251b",
  "rgb": {
    "r": 127,
    "g": 37,
    "b": 27
  },
  "hsl": {
    "h": 6,
    "s": 64.935,
    "l": 30.196
  },
  "oklch": {
    "l": 0.40425,
    "c": 0.12579,
    "h": 29.8
  },
  "luminance": 0.05914
}

Semantic roles & 50–950 ramp

primary

#7F251B

secondary

#43A8B3

accent

#D7E840

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7F251B

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

Preview Lab → · Contrast checker → · Palette generator →