#233C15#233C15

#233C15 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.5% C 0.070 H 135.7°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#233C15
RGB	rgb(35, 60, 21)
HSL	hsl(98, 48%, 16%)
HSV	hsv(98, 65%, 24%)
CMYK	cmyk(41.7%, 0%, 65%, 76.5%)
CIE-LAB	lab(22.45, -18.17, 20.78)
CIE-LCH	lch(22.45, 27.60, 131.16°)
OKLab	oklab(32.53% -0.0502 0.049)
OKLCH	oklch(32.53% 0.07 135.7)
XYZ	xyz(2.4443, 3.6431, 1.2837)
Luminance	0.0364 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233C15 #2E153C

analogous

#363C15 #233C15 #153C1A

triadic

#233C15 #15233C #3C1523

tetradic

#233C15 #15363C #2E153C #3C1A15

square

#233C15 #15363C #2E153C #3C1A15

split-complementary

#233C15 #1A153C #3C1536

monochromatic

#0D1708 #0D1708 #233C15 #3D6925 #589735

Accessibility & contrast

On white

12.15

#233C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#233C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233C15

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233C15	#FFFFFF	#000000	##FFFFFF
##233C15	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3711

Deuteranopia (green-blind)

#3B3518

Tritanopia (blue-blind)

#223A33

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #233c15;
/* rgb */ color: rgb(35, 60, 21);
/* oklch */ color: oklch(32.5% 0.070 135.7);

Tailwind

colors: {
  custom: {
    50: '#607254',
    500: '#233c15',
    950: '#000000',
  },
}

SCSS

$custom: #233c15;
$custom-light: #607254;
$custom-dark: #000000;

JSON

{
  "hex": "#233c15",
  "rgb": {
    "r": 35,
    "g": 60,
    "b": 21
  },
  "hsl": {
    "h": 98.462,
    "s": 48.148,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32532,
    "c": 0.07017,
    "h": 135.7
  },
  "luminance": 0.03643
}

Semantic roles & 50–950 ramp

primary

#233C15

secondary

#5F3974

accent

#50D8A7

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050802

muted

#797B78

Preview Lab

Preview with #233C15

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

Preview Lab → · Contrast checker → · Palette generator →