#2D3103#2D3103

#2D3103 is a dark, moderate yellow. Relative luminance 0.028; OKLCH L 29.9% C 0.065 H 114.7°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#2D3103
RGB	rgb(45, 49, 3)
HSL	hsl(65, 88%, 10%)
HSV	hsv(65, 94%, 19%)
CMYK	cmyk(8.2%, 0%, 93.9%, 80.8%)
CIE-LAB	lab(19.06, -8.69, 25.66)
CIE-LCH	lch(19.06, 27.10, 108.71°)
OKLab	oklab(29.93% -0.0269 0.0586)
OKLCH	oklch(29.93% 0.065 114.7)
XYZ	xyz(2.1970, 2.7611, 0.5033)
Luminance	0.0276 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.84

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3103 #070331

analogous

#311E03 #2D3103 #163103

triadic

#2D3103 #032D31 #31032D

tetradic

#2D3103 #03311E #070331 #310316

square

#2D3103 #03311E #070331 #310316

split-complementary

#2D3103 #031631 #1E0331

monochromatic

#1A1D02 #1A1D02 #2D3103 #626B07 #97A40A

Accessibility & contrast

On white

13.53

#2D3103 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2D3103 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3103

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3103	#FFFFFF	#000000	##FFFFFF
##2D3103	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E00

Deuteranopia (green-blind)

#352F06

Tritanopia (blue-blind)

#312D28

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2d3103;
/* rgb */ color: rgb(45, 49, 3);
/* oklch */ color: oklch(29.9% 0.065 114.7);

Tailwind

colors: {
  custom: {
    50: '#686848',
    500: '#2d3103',
    950: '#000000',
  },
}

SCSS

$custom: #2d3103;
$custom-light: #686848;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3103",
  "rgb": {
    "r": 45,
    "g": 49,
    "b": 3
  },
  "hsl": {
    "h": 65.217,
    "s": 88.462,
    "l": 10.196
  },
  "oklch": {
    "l": 0.29928,
    "c": 0.06451,
    "h": 114.7
  },
  "luminance": 0.02761
}

Semantic roles & 50–950 ramp

primary

#2D3103

secondary

#231B74

accent

#29FF3C

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2D3103

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

Preview Lab → · Contrast checker → · Palette generator →