#232B05#232B05

#232B05 is a dark, muted yellow-green. Relative luminance 0.021; OKLCH L 27.2% C 0.059 H 120.7°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#232B05
RGB	rgb(35, 43, 5)
HSL	hsl(73, 79%, 9%)
HSV	hsv(73, 88%, 17%)
CMYK	cmyk(18.6%, 0%, 88.4%, 83.1%)
CIE-LAB	lab(15.98, -10.13, 20.91)
CIE-LCH	lch(15.98, 23.24, 115.85°)
OKLab	oklab(27.23% -0.0299 0.0504)
OKLCH	oklch(27.23% 0.059 120.7)
XYZ	xyz(1.5844, 2.0960, 0.4647)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232B05 #0D052B

analogous

#2B2005 #232B05 #102B05

triadic

#232B05 #05232B #2B0523

tetradic

#232B05 #052B20 #0D052B #2B0510

square

#232B05 #052B20 #0D052B #2B0510

split-complementary

#232B05 #05102B #20052B

monochromatic

#161B03 #161B03 #232B05 #50620B #7C9912

Accessibility & contrast

On white

14.80

#232B05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#232B05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232B05

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232B05	#FFFFFF	#000000	##FFFFFF
##232B05	1.00	14.80	1.42	14.80
#FFFFFF	14.80	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2801

Deuteranopia (green-blind)

#2D2808

Tritanopia (blue-blind)

#262824

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #232b05;
/* rgb */ color: rgb(35, 43, 5);
/* oklch */ color: oklch(27.2% 0.059 120.7);

Tailwind

colors: {
  custom: {
    50: '#5f6449',
    500: '#232b05',
    950: '#000000',
  },
}

SCSS

$custom: #232b05;
$custom-light: #5f6449;
$custom-dark: #000000;

JSON

{
  "hex": "#232b05",
  "rgb": {
    "r": 35,
    "g": 43,
    "b": 5
  },
  "hsl": {
    "h": 72.632,
    "s": 79.167,
    "l": 9.412
  },
  "oklch": {
    "l": 0.27226,
    "c": 0.05859,
    "h": 120.7
  },
  "luminance": 0.02096
}

Semantic roles & 50–950 ramp

primary

#232B05

secondary

#2F1F6D

accent

#32F65B

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#040501

muted

#797977

Preview Lab

Preview with #232B05

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

Preview Lab → · Contrast checker → · Palette generator →