#2A400C#2A400C

#2A400C is a dark, moderate yellow-green. Relative luminance 0.042; OKLCH L 34.1% C 0.081 H 129.9°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#2A400C
RGB	rgb(42, 64, 12)
HSL	hsl(85, 68%, 15%)
HSV	hsv(85, 81%, 25%)
CMYK	cmyk(34.4%, 0%, 81.2%, 74.9%)
CIE-LAB	lab(24.28, -18.18, 27.48)
CIE-LCH	lch(24.28, 32.95, 123.49°)
OKLab	oklab(34.11% -0.0516 0.0618)
OKLCH	oklch(34.11% 0.081 129.9)
XYZ	xyz(2.8546, 4.1855, 1.0052)
Luminance	0.0419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A400C #220C40

analogous

#403C0C #2A400C #10400C

triadic

#2A400C #0C2A40 #400C2A

tetradic

#2A400C #0C403C #220C40 #400C10

square

#2A400C #0C403C #220C40 #400C10

split-complementary

#2A400C #0C1040 #3C0C40

monochromatic

#111A05 #111A05 #2A400C #4C7416 #6EA71F

Accessibility & contrast

On white

11.43

#2A400C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2A400C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A400C

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A400C	#FFFFFF	#000000	##FFFFFF
##2A400C	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B04

Deuteranopia (green-blind)

#403911

Tritanopia (blue-blind)

#2B3D36

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2a400c;
/* rgb */ color: rgb(42, 64, 12);
/* oklch */ color: oklch(34.1% 0.081 129.9);

Tailwind

colors: {
  custom: {
    50: '#66754f',
    500: '#2a400c',
    950: '#000000',
  },
}

SCSS

$custom: #2a400c;
$custom-light: #66754f;
$custom-dark: #000000;

JSON

{
  "hex": "#2a400c",
  "rgb": {
    "r": 42,
    "g": 64,
    "b": 12
  },
  "hsl": {
    "h": 85.385,
    "s": 68.421,
    "l": 14.902
  },
  "oklch": {
    "l": 0.34106,
    "c": 0.08051,
    "h": 129.9
  },
  "luminance": 0.04186
}

Semantic roles & 50–950 ramp

primary

#2A400C

secondary

#4E2C7C

accent

#3DEB86

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #2A400C

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

Preview Lab → · Contrast checker → · Palette generator →