#36451B#36451B

#36451B is a dark, moderate yellow-green. Relative luminance 0.051; OKLCH L 36.6% C 0.067 H 125.9°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#36451B
RGB	rgb(54, 69, 27)
HSL	hsl(81, 44%, 19%)
HSV	hsv(81, 61%, 27%)
CMYK	cmyk(21.7%, 0%, 60.9%, 72.9%)
CIE-LAB	lab(27.07, -13.98, 23.11)
CIE-LCH	lch(27.07, 27.01, 121.18°)
OKLab	oklab(36.65% -0.0394 0.0544)
OKLCH	oklch(36.65% 0.067 125.9)
XYZ	xyz(3.8473, 5.1196, 1.8222)
Luminance	0.0512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36451B #2A1B45

analogous

#453F1B #36451B #21451B

triadic

#36451B #1B3645 #451B36

tetradic

#36451B #1B453F #2A1B45 #451B21

square

#36451B #1B453F #2A1B45 #451B21

split-complementary

#36451B #1B2145 #3F1B45

monochromatic

#111609 #14190A #36451B #58712C #7B9D3D

Accessibility & contrast

On white

10.38

#36451B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#36451B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36451B

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36451B	#FFFFFF	#000000	##FFFFFF
##36451B	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494117

Deuteranopia (green-blind)

#47401E

Tritanopia (blue-blind)

#38423C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #36451b;
/* rgb */ color: rgb(54, 69, 27);
/* oklch */ color: oklch(36.6% 0.067 125.9);

Tailwind

colors: {
  custom: {
    50: '#6e7859',
    500: '#36451b',
    950: '#000000',
  },
}

SCSS

$custom: #36451b;
$custom-light: #6e7859;
$custom-dark: #000000;

JSON

{
  "hex": "#36451b",
  "rgb": {
    "r": 54,
    "g": 69,
    "b": 27
  },
  "hsl": {
    "h": 81.429,
    "s": 43.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.3665,
    "c": 0.06718,
    "h": 125.9
  },
  "luminance": 0.0512
}

Semantic roles & 50–950 ramp

primary

#36451B

secondary

#56417B

accent

#54D382

background

#F6F7F5

surface

#ECEDE9

border

#C7C8C5

text

#070903

muted

#7A7B78

Preview Lab

Preview with #36451B

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

Preview Lab → · Contrast checker → · Palette generator →