#303310#303310

#303310 is a dark, muted yellow. Relative luminance 0.030; OKLCH L 30.9% C 0.054 H 113.6°. Best body text is #FFFFFF at 13.07:1 contrast (WCAG AA passes).

Color values

HEX#303310
RGBrgb(48, 51, 16)
HSLhsl(65, 52%, 13%)
HSVhsv(65, 69%, 20%)
CMYKcmyk(5.9%, 0%, 68.6%, 80%)
CIE-LABlab(20.18, -7.31, 21.29)
CIE-LCHlch(20.18, 22.51, 108.96°)
OKLaboklab(30.94% -0.0215 0.0492)
OKLCHoklch(30.94% 0.054 113.6)
XYZxyz(2.4963, 3.0335, 0.9441)
Luminance0.0303 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#303310 #131033
analogous
#332410 #303310 #1E3310
triadic
#303310 #103033 #331030
tetradic
#303310 #103324 #131033 #33101E
square
#303310 #103324 #131033 #33101E
split-complementary
#303310 #101E33 #241033
monochromatic
#161707 #161707 #303310 #5C621F #88902D

Accessibility & contrast

On white

13.07
#303310 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.61
#303310 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303310
13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##303310#FFFFFF#000000##FFFFFF
##3033101.0013.071.6113.07
#FFFFFF13.071.0021.001.00
#0000001.6121.001.0021.00
##FFFFFF13.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#37300C
Deuteranopia (green-blind)
#373112
Tritanopia (blue-blind)
#33302B
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #303310;
/* rgb */ color: rgb(48, 51, 16);
/* oklch */ color: oklch(30.9% 0.054 113.6);
Tailwind
colors: {
  custom: {
    50: '#696a4f',
    500: '#303310',
    950: '#000000',
  },
}
SCSS
$custom: #303310;
$custom-light: #696a4f;
$custom-dark: #000000;
JSON
{
  "hex": "#303310",
  "rgb": {
    "r": 48,
    "g": 51,
    "b": 16
  },
  "hsl": {
    "h": 65.143,
    "s": 52.239,
    "l": 13.137
  },
  "oklch": {
    "l": 0.30935,
    "c": 0.05371,
    "h": 113.6
  },
  "luminance": 0.03033
}

Semantic roles & 50–950 ramp

primary
#303310
secondary
#37326C
accent
#4CDC58
background
#F6F6F4
surface
#EBEBE7
border
#C6C6C3
text
#060602
muted
#7A7A78

Preview Lab

Preview with #303310

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

Preview Lab → · Contrast checker → · Palette generator →

#303310 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva