#2A400F#2A400F

#2A400F is a dark, moderate yellow-green. Relative luminance 0.042; OKLCH L 34.1% C 0.078 H 130.5°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#2A400F
RGB	rgb(42, 64, 15)
HSL	hsl(87, 62%, 15%)
HSV	hsv(87, 77%, 25%)
CMYK	cmyk(34.4%, 0%, 76.6%, 74.9%)
CIE-LAB	lab(24.30, -17.93, 26.12)
CIE-LCH	lch(24.30, 31.68, 124.47°)
OKLab	oklab(34.13% -0.0507 0.0594)
OKLCH	oklch(34.13% 0.078 130.5)
XYZ	xyz(2.8744, 4.1934, 1.1098)
Luminance	0.0419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 5.00

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A400F #250F40

analogous

#403D0F #2A400F #11400F

triadic

#2A400F #0F2A40 #400F2A

tetradic

#2A400F #0F403D #250F40 #400F11

square

#2A400F #0F403D #250F40 #400F11

split-complementary

#2A400F #0F1140 #3D0F40

monochromatic

#101906 #101906 #2A400F #4B721B #6BA326

Accessibility & contrast

On white

11.42

#2A400F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2A400F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A400F

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A400F	#FFFFFF	#000000	##FFFFFF
##2A400F	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B08

Deuteranopia (green-blind)

#403913

Tritanopia (blue-blind)

#2B3D36

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2a400f;
/* rgb */ color: rgb(42, 64, 15);
/* oklch */ color: oklch(34.1% 0.078 130.5);

Tailwind

colors: {
  custom: {
    50: '#667550',
    500: '#2a400f',
    950: '#000000',
  },
}

SCSS

$custom: #2a400f;
$custom-light: #667550;
$custom-dark: #000000;

JSON

{
  "hex": "#2a400f",
  "rgb": {
    "r": 42,
    "g": 64,
    "b": 15
  },
  "hsl": {
    "h": 86.939,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34134,
    "c": 0.07808,
    "h": 130.5
  },
  "luminance": 0.04194
}

Semantic roles & 50–950 ramp

primary

#2A400F

secondary

#52307A

accent

#43E58C

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #2A400F

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

Preview Lab → · Contrast checker → · Palette generator →