#373902#373902

#373902 is a dark, moderate yellow. Relative luminance 0.037; OKLCH L 33.2% C 0.072 H 111.9°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX#373902
RGBrgb(55, 57, 2)
HSLhsl(62, 93%, 12%)
HSVhsv(62, 96%, 22%)
CMYKcmyk(3.5%, 0%, 96.5%, 77.6%)
CIE-LABlab(22.80, -8.37, 30.46)
CIE-LCHlch(22.80, 31.59, 105.37°)
OKLaboklab(33.17% -0.0268 0.0665)
OKLCHoklch(33.17% 0.072 111.9)
XYZxyz(3.0497, 3.7429, 0.6192)
Luminance0.0374 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#373902 #040239
analogous
#392002 #373902 #1C3902
triadic
#373902 #023739 #390237
tetradic
#373902 #023920 #040239 #39021C
square
#373902 #023920 #040239 #39021C
split-complementary
#373902 #021C39 #200239
monochromatic
#1D1E01 #1D1E01 #373902 #707404 #A9AF06

Accessibility & contrast

On white

12.01
#373902 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.75
#373902 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #373902
12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##373902#FFFFFF#000000##FFFFFF
##3739021.0012.011.7512.01
#FFFFFF12.011.0021.001.00
#0000001.7521.001.0021.00
##FFFFFF12.011.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3E3600
Deuteranopia (green-blind)
#3F3706
Tritanopia (blue-blind)
#3C352F
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #373902;
/* rgb */ color: rgb(55, 57, 2);
/* oklch */ color: oklch(33.2% 0.072 111.9);
Tailwind
colors: {
  custom: {
    50: '#706f49',
    500: '#373902',
    950: '#000000',
  },
}
SCSS
$custom: #373902;
$custom-light: #706f49;
$custom-dark: #000000;
JSON
{
  "hex": "#373902",
  "rgb": {
    "r": 55,
    "g": 57,
    "b": 2
  },
  "hsl": {
    "h": 62.182,
    "s": 93.22,
    "l": 11.569
  },
  "oklch": {
    "l": 0.33165,
    "c": 0.07169,
    "h": 111.9
  },
  "luminance": 0.03743
}

Semantic roles & 50–950 ramp

primary
#373902
secondary
#1E1A7D
accent
#29FF31
background
#F6F6F4
surface
#ECECE7
border
#C7C7C3
text
#080701
muted
#7B7A77

Preview Lab

Preview with #373902

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

Preview Lab → · Contrast checker → · Palette generator →

#373902 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva