#9E311F#9E311F

#9E311F is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.4% C 0.148 H 32.0°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#9E311F
RGB	rgb(158, 49, 31)
HSL	hsl(9, 67%, 37%)
HSV	hsv(9, 80%, 62%)
CMYK	cmyk(0%, 69%, 80.4%, 38%)
CIE-LAB	lab(37.05, 44.18, 35.95)
CIE-LCH	lch(37.05, 56.96, 39.13°)
OKLab	oklab(47.42% 0.1253 0.0782)
OKLCH	oklch(47.42% 0.148 32)
XYZ	xyz(15.4480, 9.5670, 2.3292)
Luminance	0.0956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9E311F #1F8C9E

analogous

#9E1F4D #9E311F #9E711F

triadic

#9E311F #1F9E31 #311F9E

tetradic

#9E311F #4D9E1F #1F8C9E #711F9E

square

#9E311F #4D9E1F #1F8C9E #711F9E

split-complementary

#9E311F #1F9E71 #1F4D9E

monochromatic

#38110B #6B2115 #9E311F #D14129 #DE6C59

Accessibility & contrast

On white

7.21

#9E311F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#9E311F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9E311F

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9E311F	#FFFFFF	#000000	##FFFFFF
##9E311F	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481C

Deuteranopia (green-blind)

#6C601A

Tritanopia (blue-blind)

#AE0C2E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #9e311f;
/* rgb */ color: rgb(158, 49, 31);
/* oklch */ color: oklch(47.4% 0.148 32.0);

Tailwind

colors: {
  custom: {
    50: '#c3705c',
    500: '#9e311f',
    950: '#000000',
  },
}

SCSS

$custom: #9e311f;
$custom-light: #c3705c;
$custom-dark: #000000;

JSON

{
  "hex": "#9e311f",
  "rgb": {
    "r": 158,
    "g": 49,
    "b": 31
  },
  "hsl": {
    "h": 8.504,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.47423,
    "c": 0.14766,
    "h": 32
  },
  "luminance": 0.09565
}

Semantic roles & 50–950 ramp

primary

#9E311F

secondary

#56B3C2

accent

#D2EA3E

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #9E311F

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

Preview Lab → · Contrast checker → · Palette generator →