#2B450D#2B450D

#2B450D is a dark, moderate yellow-green. Relative luminance 0.048; OKLCH L 35.7% C 0.087 H 131.5°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#2B450D
RGB	rgb(43, 69, 13)
HSL	hsl(88, 68%, 16%)
HSV	hsv(88, 81%, 27%)
CMYK	cmyk(37.7%, 0%, 81.2%, 72.9%)
CIE-LAB	lab(26.15, -20.30, 28.94)
CIE-LCH	lch(26.15, 35.35, 125.04°)
OKLab	oklab(35.66% -0.0574 0.065)
OKLCH	oklch(35.66% 0.087 131.5)
XYZ	xyz(3.1970, 4.7988, 1.1385)
Luminance	0.0480 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 5.37

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B450D #270D45

analogous

#45430D #2B450D #0F450D

triadic

#2B450D #0D2B45 #450D2B

tetradic

#2B450D #0D4543 #270D45 #450D0F

square

#2B450D #0D4543 #270D45 #450D0F

split-complementary

#2B450D #0D0F45 #430D45

monochromatic

#101A05 #101A05 #2B450D #4B7817 #6BAC20

Accessibility & contrast

On white

10.72

#2B450D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2B450D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B450D

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B450D	#FFFFFF	#000000	##FFFFFF
##2B450D	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F04

Deuteranopia (green-blind)

#453D12

Tritanopia (blue-blind)

#2C423A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2b450d;
/* rgb */ color: rgb(43, 69, 13);
/* oklch */ color: oklch(35.7% 0.087 131.5);

Tailwind

colors: {
  custom: {
    50: '#677950',
    500: '#2b450d',
    950: '#000000',
  },
}

SCSS

$custom: #2b450d;
$custom-light: #677950;
$custom-dark: #000000;

JSON

{
  "hex": "#2b450d",
  "rgb": {
    "r": 43,
    "g": 69,
    "b": 13
  },
  "hsl": {
    "h": 87.857,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.35655,
    "c": 0.08668,
    "h": 131.5
  },
  "luminance": 0.04799
}

Semantic roles & 50–950 ramp

primary

#2B450D

secondary

#542D80

accent

#3DEB8E

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060902

muted

#7A7B78

Preview Lab

Preview with #2B450D

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

Preview Lab → · Contrast checker → · Palette generator →