#37441E#37441E

#37441E is a dark, moderate yellow-green. Relative luminance 0.050; OKLCH L 36.5% C 0.061 H 124.9°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#37441E
RGB	rgb(55, 68, 30)
HSL	hsl(81, 39%, 19%)
HSV	hsv(81, 56%, 27%)
CMYK	cmyk(19.1%, 0%, 55.9%, 73.3%)
CIE-LAB	lab(26.85, -12.58, 21.14)
CIE-LCH	lch(26.85, 24.60, 120.75°)
OKLab	oklab(36.5% -0.0352 0.0504)
OKLCH	oklch(36.5% 0.061 124.9)
XYZ	xyz(3.8770, 5.0402, 1.9966)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37441E #2B1E44

analogous

#443E1E #37441E #24441E

triadic

#37441E #1E3744 #441E37

tetradic

#37441E #1E443E #2B1E44 #441E24

square

#37441E #1E443E #2B1E44 #441E24

split-complementary

#37441E #1E2444 #3E1E44

monochromatic

#111509 #151A0B #37441E #596E31 #7C9943

Accessibility & contrast

On white

10.46

#37441E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#37441E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37441E

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37441E	#FFFFFF	#000000	##FFFFFF
##37441E	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48401B

Deuteranopia (green-blind)

#463F20

Tritanopia (blue-blind)

#39413B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #37441e;
/* rgb */ color: rgb(55, 68, 30);
/* oklch */ color: oklch(36.5% 0.061 124.9);

Tailwind

colors: {
  custom: {
    50: '#6f785b',
    500: '#37441e',
    950: '#000000',
  },
}

SCSS

$custom: #37441e;
$custom-light: #6f785b;
$custom-dark: #000000;

JSON

{
  "hex": "#37441e",
  "rgb": {
    "r": 55,
    "g": 68,
    "b": 30
  },
  "hsl": {
    "h": 80.526,
    "s": 38.776,
    "l": 19.216
  },
  "oklch": {
    "l": 0.36503,
    "c": 0.06149,
    "h": 124.9
  },
  "luminance": 0.0504
}

Semantic roles & 50–950 ramp

primary

#37441E

secondary

#574579

accent

#59CF81

background

#F6F7F5

surface

#ECEDE9

border

#C7C8C5

text

#070804

muted

#7A7B79

Preview Lab

Preview with #37441E

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

Preview Lab → · Contrast checker → · Palette generator →