#2A3603#2A3603

#2A3603 is a dark, moderate yellow-green. Relative luminance 0.031; OKLCH L 31.1% C 0.073 H 122.6°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#2A3603
RGB	rgb(42, 54, 3)
HSL	hsl(74, 89%, 11%)
HSV	hsv(74, 94%, 21%)
CMYK	cmyk(22.2%, 0%, 94.4%, 78.8%)
CIE-LAB	lab(20.58, -13.27, 27.32)
CIE-LCH	lch(20.58, 30.38, 115.91°)
OKLab	oklab(31.09% -0.0393 0.0613)
OKLCH	oklch(31.09% 0.073 122.6)
XYZ	xyz(2.2905, 3.1371, 0.5710)
Luminance	0.0314 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.79

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3603 #0F0336

analogous

#362803 #2A3603 #103603

triadic

#2A3603 #032A36 #36032A

tetradic

#2A3603 #033628 #0F0336 #360310

square

#2A3603 #033628 #0F0336 #360310

split-complementary

#2A3603 #031036 #280336

monochromatic

#171D02 #171D02 #2A3603 #577006 #84AA09

Accessibility & contrast

On white

12.90

#2A3603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#2A3603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3603

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3603	#FFFFFF	#000000	##FFFFFF
##2A3603	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#383207

Tritanopia (blue-blind)

#2D332D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2a3603;
/* rgb */ color: rgb(42, 54, 3);
/* oklch */ color: oklch(31.1% 0.073 122.6);

Tailwind

colors: {
  custom: {
    50: '#656d49',
    500: '#2a3603',
    950: '#000000',
  },
}

SCSS

$custom: #2a3603;
$custom-light: #656d49;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3603",
  "rgb": {
    "r": 42,
    "g": 54,
    "b": 3
  },
  "hsl": {
    "h": 74.118,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.31089,
    "c": 0.07283,
    "h": 122.6
  },
  "luminance": 0.03137
}

Semantic roles & 50–950 ramp

primary

#2A3603

secondary

#321C79

accent

#29FF5B

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060701

muted

#7A7A77

Preview Lab

Preview with #2A3603

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

Preview Lab → · Contrast checker → · Palette generator →