#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
RGBrgb(35, 60, 21)
HSLhsl(98, 48%, 16%)
HSVhsv(98, 65%, 24%)
CMYKcmyk(41.7%, 0%, 65%, 76.5%)
CIE-LABlab(22.45, -18.17, 20.78)
CIE-LCHlch(22.45, 27.60, 131.16°)
OKLaboklab(32.53% -0.0502 0.049)
OKLCHoklch(32.53% 0.07 135.7)
XYZxyz(2.4443, 3.6431, 1.2837)
Luminance0.0364 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

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
##233C151.0012.151.7312.15
#FFFFFF12.151.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.151.0021.001.00

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 →

#233C15 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva