#9F2023#9F2023

#9F2023 is a mid, vivid red. Relative luminance 0.085; OKLCH L 46.0% C 0.163 H 25.5°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#9F2023
RGB	rgb(159, 32, 35)
HSL	hsl(359, 66%, 37%)
HSV	hsv(359, 80%, 62%)
CMYK	cmyk(0%, 79.9%, 78%, 37.6%)
CIE-LAB	lab(35.06, 50.84, 31.65)
CIE-LCH	lch(35.06, 59.88, 31.90°)
OKLab	oklab(45.98% 0.1469 0.0699)
OKLCH	oklch(45.98% 0.163 25.5)
XYZ	xyz(15.1198, 8.5277, 2.4397)
Luminance	0.0853 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F2023 #209F9C

analogous

#9F2062 #9F2023 #9F5D20

triadic

#9F2023 #239F20 #20239F

tetradic

#9F2023 #629F20 #209F9C #5D209F

square

#9F2023 #629F20 #209F9C #5D209F

split-complementary

#9F2023 #209F5D #20629F

monochromatic

#390B0D #6C1618 #9F2023 #D22A2E #DE5B5E

Accessibility & contrast

On white

7.76

#9F2023 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#9F2023 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F2023

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F2023	#FFFFFF	#000000	##FFFFFF
##9F2023	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484122

Deuteranopia (green-blind)

#675C1E

Tritanopia (blue-blind)

#AF0023

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9f2023;
/* rgb */ color: rgb(159, 32, 35);
/* oklch */ color: oklch(46.0% 0.163 25.5);

Tailwind

colors: {
  custom: {
    50: '#c4685e',
    500: '#9f2023',
    950: '#000000',
  },
}

SCSS

$custom: #9f2023;
$custom-light: #c4685e;
$custom-dark: #000000;

JSON

{
  "hex": "#9f2023",
  "rgb": {
    "r": 159,
    "g": 32,
    "b": 35
  },
  "hsl": {
    "h": 358.583,
    "s": 66.492,
    "l": 37.451
  },
  "oklch": {
    "l": 0.45983,
    "c": 0.16266,
    "h": 25.5
  },
  "luminance": 0.08525
}

Semantic roles & 50–950 ramp

primary

#9F2023

secondary

#59C2C0

accent

#E9E53E

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9F2023

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

Preview Lab → · Contrast checker → · Palette generator →