#2A2F0B#2A2F0B

#2A2F0B is a dark, muted yellow. Relative luminance 0.025; OKLCH L 29.1% C 0.055 H 116.7°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#2A2F0B
RGB	rgb(42, 47, 11)
HSL	hsl(68, 62%, 11%)
HSV	hsv(68, 77%, 18%)
CMYK	cmyk(10.6%, 0%, 76.6%, 81.6%)
CIE-LAB	lab(18.14, -8.39, 21.24)
CIE-LCH	lch(18.14, 22.84, 111.56°)
OKLab	oklab(29.14% -0.0248 0.0493)
OKLCH	oklch(29.14% 0.055 116.7)
XYZ	xyz(2.0318, 2.5495, 0.7016)
Luminance	0.0255 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2F0B #100B2F

analogous

#2F220B #2A2F0B #182F0B

triadic

#2A2F0B #0B2A2F #2F0B2A

tetradic

#2A2F0B #0B2F22 #100B2F #2F0B18

square

#2A2F0B #0B2F22 #100B2F #2F0B18

split-complementary

#2A2F0B #0B182F #220B2F

monochromatic

#161906 #161906 #2A2F0B #566117 #839222

Accessibility & contrast

On white

13.91

#2A2F0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2A2F0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2F0B

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2F0B	#FFFFFF	#000000	##FFFFFF
##2A2F0B	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C07

Deuteranopia (green-blind)

#322D0D

Tritanopia (blue-blind)

#2D2C28

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2a2f0b;
/* rgb */ color: rgb(42, 47, 11);
/* oklch */ color: oklch(29.1% 0.055 116.7);

Tailwind

colors: {
  custom: {
    50: '#65674c',
    500: '#2a2f0b',
    950: '#000000',
  },
}

SCSS

$custom: #2a2f0b;
$custom-light: #65674c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2f0b",
  "rgb": {
    "r": 42,
    "g": 47,
    "b": 11
  },
  "hsl": {
    "h": 68.333,
    "s": 62.069,
    "l": 11.373
  },
  "oklch": {
    "l": 0.29143,
    "c": 0.05518,
    "h": 116.7
  },
  "luminance": 0.02549
}

Semantic roles & 50–950 ramp

primary

#2A2F0B

secondary

#332A6B

accent

#43E559

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#050601

muted

#7A7A77

Preview Lab

Preview with #2A2F0B

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

Preview Lab → · Contrast checker → · Palette generator →