#233C05#233C05

#233C05 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.4% C 0.084 H 131.7°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#233C05
RGB	rgb(35, 60, 5)
HSL	hsl(87, 85%, 13%)
HSV	hsv(87, 92%, 24%)
CMYK	cmyk(41.7%, 0%, 91.7%, 76.5%)
CIE-LAB	lab(22.30, -19.71, 28.22)
CIE-LCH	lch(22.30, 34.42, 124.94°)
OKLab	oklab(32.36% -0.056 0.0628)
OKLCH	oklch(32.36% 0.084 131.7)
XYZ	xyz(2.3364, 3.5999, 0.7153)
Luminance	0.0360 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.49

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.55

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233C05 #1E053C

analogous

#3C3905 #233C05 #073C05

triadic

#233C05 #05233C #3C0523

tetradic

#233C05 #053C39 #1E053C #3C0507

square

#233C05 #053C39 #1E053C #3C0507

split-complementary

#233C05 #05073C #39053C

monochromatic

#101C02 #101C02 #233C05 #44740A #65AD0E

Accessibility & contrast

On white

12.21

#233C05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#233C05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233C05

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233C05	#FFFFFF	#000000	##FFFFFF
##233C05	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3700

Deuteranopia (green-blind)

#3C350B

Tritanopia (blue-blind)

#243932

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #233c05;
/* rgb */ color: rgb(35, 60, 5);
/* oklch */ color: oklch(32.4% 0.084 131.7);

Tailwind

colors: {
  custom: {
    50: '#61724a',
    500: '#233c05',
    950: '#000000',
  },
}

SCSS

$custom: #233c05;
$custom-light: #61724a;
$custom-dark: #000000;

JSON

{
  "hex": "#233c05",
  "rgb": {
    "r": 35,
    "g": 60,
    "b": 5
  },
  "hsl": {
    "h": 87.273,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.32359,
    "c": 0.08408,
    "h": 131.7
  },
  "luminance": 0.036
}

Semantic roles & 50–950 ramp

primary

#233C05

secondary

#4A207D

accent

#2DFB8B

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050801

muted

#797B77

Preview Lab

Preview with #233C05

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

Preview Lab → · Contrast checker → · Palette generator →