#4F230D#4F230D

#4F230D is a dark, moderate orange. Relative luminance 0.029; OKLCH L 31.4% C 0.074 H 44.9°. Best body text is #FFFFFF at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#4F230D
RGB	rgb(79, 35, 13)
HSL	hsl(20, 72%, 18%)
HSV	hsv(20, 84%, 31%)
CMYK	cmyk(0%, 55.7%, 83.5%, 69%)
CIE-LAB	lab(19.61, 18.93, 23.32)
CIE-LCH	lch(19.61, 30.03, 50.94°)
OKLab	oklab(31.41% 0.0523 0.0522)
OKLCH	oklch(31.41% 0.074 44.9)
XYZ	xyz(3.8985, 2.8939, 0.7340)
Luminance	0.0289 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F230D #0D394F

analogous

#4F0D18 #4F230D #4F440D

triadic

#4F230D #0D4F23 #230D4F

tetradic

#4F230D #184F0D #0D394F #440D4F

square

#4F230D #184F0D #0D394F #440D4F

split-complementary

#4F230D #0D4F44 #0D184F

monochromatic

#1A0C04 #1A0C04 #4F230D #843A16 #B8521E

Accessibility & contrast

On white

13.30

#4F230D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#4F230D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F230D

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F230D	#FFFFFF	#000000	##FFFFFF
##4F230D	1.00	13.30	1.58	13.30
#FFFFFF	13.30	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F290A

Deuteranopia (green-blind)

#3A330C

Tritanopia (blue-blind)

#571A1E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4f230d;
/* rgb */ color: rgb(79, 35, 13);
/* oklch */ color: oklch(31.4% 0.074 44.9);

Tailwind

colors: {
  custom: {
    50: '#855f4d',
    500: '#4f230d',
    950: '#000000',
  },
}

SCSS

$custom: #4f230d;
$custom-light: #855f4d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f230d",
  "rgb": {
    "r": 79,
    "g": 35,
    "b": 13
  },
  "hsl": {
    "h": 20,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.3141,
    "c": 0.07388,
    "h": 44.9
  },
  "luminance": 0.02893
}

Semantic roles & 50–950 ramp

primary

#4F230D

secondary

#2E6B8A

accent

#B2EE39

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0401

muted

#7D7977

Preview Lab

Preview with #4F230D

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

Preview Lab → · Contrast checker → · Palette generator →