#373A0E#373A0E

#373A0E is a dark, moderate yellow. Relative luminance 0.039; OKLCH L 33.5% C 0.063 H 113.1°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#373A0E
RGB	rgb(55, 58, 14)
HSL	hsl(64, 61%, 14%)
HSV	hsv(64, 76%, 23%)
CMYK	cmyk(5.2%, 0%, 75.9%, 77.3%)
CIE-LAB	lab(23.24, -8.22, 25.83)
CIE-LCH	lch(23.24, 27.10, 107.64°)
OKLab	oklab(33.54% -0.0248 0.0583)
OKLCH	oklch(33.54% 0.063 113.1)
XYZ	xyz(3.1680, 3.8701, 0.9955)
Luminance	0.0387 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.92

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#373A0E #110E3A

analogous

#3A270E #373A0E #213A0E

triadic

#373A0E #0E373A #3A0E37

tetradic

#373A0E #0E3A27 #110E3A #3A0E21

square

#373A0E #0E3A27 #110E3A #3A0E21

split-complementary

#373A0E #0E213A #270E3A

monochromatic

#171906 #171906 #373A0E #666B1A #959D26

Accessibility & contrast

On white

11.84

#373A0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#373A0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #373A0E

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##373A0E	#FFFFFF	#000000	##FFFFFF
##373A0E	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3708

Deuteranopia (green-blind)

#3F3811

Tritanopia (blue-blind)

#3B3631

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #373a0e;
/* rgb */ color: rgb(55, 58, 14);
/* oklch */ color: oklch(33.5% 0.063 113.1);

Tailwind

colors: {
  custom: {
    50: '#6f704f',
    500: '#373a0e',
    950: '#000000',
  },
}

SCSS

$custom: #373a0e;
$custom-light: #6f704f;
$custom-dark: #000000;

JSON

{
  "hex": "#373a0e",
  "rgb": {
    "r": 55,
    "g": 58,
    "b": 14
  },
  "hsl": {
    "h": 64.091,
    "s": 61.111,
    "l": 14.118
  },
  "oklch": {
    "l": 0.33542,
    "c": 0.06337,
    "h": 113.1
  },
  "luminance": 0.0387
}

Semantic roles & 50–950 ramp

primary

#373A0E

secondary

#342F75

accent

#44E44F

background

#F6F6F4

surface

#ECECE7

border

#C7C7C3

text

#070702

muted

#7A7A78

Preview Lab

Preview with #373A0E

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

Preview Lab → · Contrast checker → · Palette generator →