#7F2515#7F2515

#7F2515 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.4% C 0.127 H 32.4°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#7F2515
RGB	rgb(127, 37, 21)
HSL	hsl(9, 72%, 29%)
HSV	hsv(9, 83%, 50%)
CMYK	cmyk(0%, 70.9%, 83.5%, 50.2%)
CIE-LAB	lab(29.14, 37.90, 31.60)
CIE-LCH	lch(29.14, 49.35, 39.82°)
OKLab	oklab(40.36% 0.1072 0.0681)
OKLCH	oklch(40.36% 0.127 32.4)
XYZ	xyz(9.5504, 5.8907, 1.3435)
Luminance	0.0589 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F2515 #156F7F

analogous

#7F153A #7F2515 #7F5A15

triadic

#7F2515 #157F25 #25157F

tetradic

#7F2515 #3A7F15 #156F7F #5A157F

square

#7F2515 #3A7F15 #156F7F #5A157F

split-complementary

#7F2515 #157F5A #153A7F

monochromatic

#1A0804 #4A160C #7F2515 #B4341E #DD4B31

Accessibility & contrast

On white

9.64

#7F2515 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#7F2515 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F2515

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F2515	#FFFFFF	#000000	##FFFFFF
##7F2515	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3812

Deuteranopia (green-blind)

#564C11

Tritanopia (blue-blind)

#8C0622

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #7f2515;
/* rgb */ color: rgb(127, 37, 21);
/* oklch */ color: oklch(40.4% 0.127 32.4);

Tailwind

colors: {
  custom: {
    50: '#ac6554',
    500: '#7f2515',
    950: '#000000',
  },
}

SCSS

$custom: #7f2515;
$custom-light: #ac6554;
$custom-dark: #000000;

JSON

{
  "hex": "#7f2515",
  "rgb": {
    "r": 127,
    "g": 37,
    "b": 21
  },
  "hsl": {
    "h": 9.057,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.40357,
    "c": 0.12694,
    "h": 32.4
  },
  "luminance": 0.05889
}

Semantic roles & 50–950 ramp

primary

#7F2515

secondary

#3CA2B4

accent

#D3EE39

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120602

muted

#817A78

Preview Lab

Preview with #7F2515

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

Preview Lab → · Contrast checker → · Palette generator →