#2D431F#2D431F

#2D431F is a dark, moderate yellow-green. Relative luminance 0.047; OKLCH L 35.4% C 0.064 H 134.4°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#2D431F
RGB	rgb(45, 67, 31)
HSL	hsl(97, 37%, 19%)
HSV	hsv(97, 54%, 26%)
CMYK	cmyk(32.8%, 0%, 53.7%, 73.7%)
CIE-LAB	lab(25.78, -16.35, 19.07)
CIE-LCH	lch(25.78, 25.12, 130.62°)
OKLab	oklab(35.45% -0.0451 0.046)
OKLCH	oklch(35.45% 0.064 134.4)
XYZ	xyz(3.3366, 4.6710, 2.0219)
Luminance	0.0467 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 6.66

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D431F #351F43

analogous

#3F431F #2D431F #1F4323

triadic

#2D431F #1F2D43 #431F2D

tetradic

#2D431F #1F3F43 #351F43 #43231F

square

#2D431F #1F3F43 #351F43 #43231F

split-complementary

#2D431F #231F43 #431F3F

monochromatic

#0E150A #11190C #2D431F #496D32 #659746

Accessibility & contrast

On white

10.86

#2D431F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2D431F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D431F

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D431F	#FFFFFF	#000000	##FFFFFF
##2D431F	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E1C

Deuteranopia (green-blind)

#423C21

Tritanopia (blue-blind)

#2D413B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2d431f;
/* rgb */ color: rgb(45, 67, 31);
/* oklch */ color: oklch(35.4% 0.064 134.4);

Tailwind

colors: {
  custom: {
    50: '#67775b',
    500: '#2d431f',
    950: '#000000',
  },
}

SCSS

$custom: #2d431f;
$custom-light: #67775b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d431f",
  "rgb": {
    "r": 45,
    "g": 67,
    "b": 31
  },
  "hsl": {
    "h": 96.667,
    "s": 36.735,
    "l": 19.216
  },
  "oklch": {
    "l": 0.3545,
    "c": 0.0644,
    "h": 134.4
  },
  "luminance": 0.04671
}

Semantic roles & 50–950 ramp

primary

#2D431F

secondary

#644677

accent

#5BCDA1

background

#F6F7F5

surface

#EBEDE9

border

#C6C8C5

text

#060804

muted

#7A7B79

Preview Lab

Preview with #2D431F

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

Preview Lab → · Contrast checker → · Palette generator →