#2F3110#2F3110

#2F3110 is a dark, muted yellow. Relative luminance 0.028; OKLCH L 30.3% C 0.051 H 112.3°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#2F3110
RGB	rgb(47, 49, 16)
HSL	hsl(64, 51%, 13%)
HSV	hsv(64, 67%, 19%)
CMYK	cmyk(4.1%, 0%, 67.3%, 80.8%)
CIE-LAB	lab(19.38, -6.57, 20.36)
CIE-LCH	lch(19.38, 21.39, 107.88°)
OKLab	oklab(30.28% -0.0193 0.0473)
OKLCH	oklch(30.28% 0.051 112.3)
XYZ	xyz(2.3642, 2.8384, 0.9134)
Luminance	0.0284 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3110 #121031

analogous

#312210 #2F3110 #1E3110

triadic

#2F3110 #102F31 #31102F

tetradic

#2F3110 #103122 #121031 #31101E

square

#2F3110 #103122 #121031 #31101E

split-complementary

#2F3110 #101E31 #221031

monochromatic

#161708 #161708 #2F3110 #5B5F1F #888D2E

Accessibility & contrast

On white

13.40

#2F3110 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2F3110 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3110

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3110	#FFFFFF	#000000	##FFFFFF
##2F3110	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F0D

Deuteranopia (green-blind)

#352F12

Tritanopia (blue-blind)

#322E2A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2f3110;
/* rgb */ color: rgb(47, 49, 16);
/* oklch */ color: oklch(30.3% 0.051 112.3);

Tailwind

colors: {
  custom: {
    50: '#69684f',
    500: '#2f3110',
    950: '#000000',
  },
}

SCSS

$custom: #2f3110;
$custom-light: #69684f;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3110",
  "rgb": {
    "r": 47,
    "g": 49,
    "b": 16
  },
  "hsl": {
    "h": 63.636,
    "s": 50.769,
    "l": 12.745
  },
  "oklch": {
    "l": 0.30277,
    "c": 0.05109,
    "h": 112.3
  },
  "luminance": 0.02838
}

Semantic roles & 50–950 ramp

primary

#2F3110

secondary

#36336A

accent

#4EDA56

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060602

muted

#7A7A78

Preview Lab

Preview with #2F3110

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

Preview Lab → · Contrast checker → · Palette generator →