#38510C#38510C

#38510C is a dark, moderate yellow-green. Relative luminance 0.068; OKLCH L 40.0% C 0.097 H 128.2°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#38510C
RGB	rgb(56, 81, 12)
HSL	hsl(82, 74%, 18%)
HSV	hsv(82, 85%, 32%)
CMYK	cmyk(30.9%, 0%, 85.2%, 68.2%)
CIE-LAB	lab(31.24, -20.87, 34.51)
CIE-LCH	lch(31.24, 40.33, 121.16°)
OKLab	oklab(40.02% -0.0599 0.0761)
OKLCH	oklch(40.02% 0.097 128.2)
XYZ	xyz(4.6397, 6.7520, 1.4066)
Luminance	0.0675 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38510C #250C51

analogous

#51470C #38510C #15510C

triadic

#38510C #0C3851 #510C38

tetradic

#38510C #0C5147 #250C51 #510C15

square

#38510C #0C5147 #250C51 #510C15

split-complementary

#38510C #0C1551 #470C51

monochromatic

#121B04 #131C04 #38510C #5D8614 #82BC1C

Accessibility & contrast

On white

8.93

#38510C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#38510C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38510C

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38510C	#FFFFFF	#000000	##FFFFFF
##38510C	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B00

Deuteranopia (green-blind)

#524913

Tritanopia (blue-blind)

#3A4D44

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #38510c;
/* rgb */ color: rgb(56, 81, 12);
/* oklch */ color: oklch(40.0% 0.097 128.2);

Tailwind

colors: {
  custom: {
    50: '#728252',
    500: '#38510c',
    950: '#000000',
  },
}

SCSS

$custom: #38510c;
$custom-light: #728252;
$custom-dark: #000000;

JSON

{
  "hex": "#38510c",
  "rgb": {
    "r": 56,
    "g": 81,
    "b": 12
  },
  "hsl": {
    "h": 81.739,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.40016,
    "c": 0.09691,
    "h": 128.2
  },
  "luminance": 0.06752
}

Semantic roles & 50–950 ramp

primary

#38510C

secondary

#4F2C8C

accent

#37F17A

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#080A02

muted

#7B7C78

Preview Lab

Preview with #38510C

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

Preview Lab → · Contrast checker → · Palette generator →