#30370E#30370E

#30370E is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 32.0% C 0.062 H 118.3°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#30370E
RGB	rgb(48, 55, 14)
HSL	hsl(70, 59%, 14%)
HSV	hsv(70, 75%, 22%)
CMYK	cmyk(12.7%, 0%, 74.5%, 78.4%)
CIE-LAB	lab(21.55, -9.97, 23.86)
CIE-LCH	lch(21.55, 25.86, 112.69°)
OKLab	oklab(32.03% -0.0292 0.0544)
OKLCH	oklch(32.03% 0.062 118.3)
XYZ	xyz(2.6644, 3.3925, 0.9298)
Luminance	0.0339 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30370E #150E37

analogous

#37290E #30370E #1B370E

triadic

#30370E #0E3037 #370E30

tetradic

#30370E #0E3729 #150E37 #370E1B

square

#30370E #0E3729 #150E37 #370E1B

split-complementary

#30370E #0E1B37 #290E37

monochromatic

#151806 #151806 #30370E #5B681A #859927

Accessibility & contrast

On white

12.51

#30370E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#30370E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30370E

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30370E	#FFFFFF	#000000	##FFFFFF
##30370E	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3409

Deuteranopia (green-blind)

#3A3411

Tritanopia (blue-blind)

#33342F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #30370e;
/* rgb */ color: rgb(48, 55, 14);
/* oklch */ color: oklch(32.0% 0.062 118.3);

Tailwind

colors: {
  custom: {
    50: '#6a6d4f',
    500: '#30370e',
    950: '#000000',
  },
}

SCSS

$custom: #30370e;
$custom-light: #6a6d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#30370e",
  "rgb": {
    "r": 48,
    "g": 55,
    "b": 14
  },
  "hsl": {
    "h": 70.244,
    "s": 59.42,
    "l": 13.529
  },
  "oklch": {
    "l": 0.32029,
    "c": 0.06172,
    "h": 118.3
  },
  "luminance": 0.03392
}

Semantic roles & 50–950 ramp

primary

#30370E

secondary

#3A2F72

accent

#45E360

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060702

muted

#7A7A78

Preview Lab

Preview with #30370E

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

Preview Lab → · Contrast checker → · Palette generator →