#07311B#07311B

#07311B is a dark, moderate green. Relative luminance 0.023; OKLCH L 27.8% C 0.061 H 155.6°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#07311B
RGB	rgb(7, 49, 27)
HSL	hsl(149, 75%, 11%)
HSV	hsv(149, 86%, 19%)
CMYK	cmyk(85.7%, 0%, 44.9%, 80.8%)
CIE-LAB	lab(17.09, -20.54, 10.06)
CIE-LCH	lch(17.09, 22.87, 153.89°)
OKLab	oklab(27.82% -0.0555 0.0252)
OKLCH	oklch(27.82% 0.061 155.6)
XYZ	xyz(1.3836, 2.3208, 1.4117)
Luminance	0.0232 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.70

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07311B #31071D

analogous

#083107 #07311B #073130

triadic

#07311B #1B0731 #311B07

tetradic

#07311B #070831 #31071D #313007

square

#07311B #070831 #31071D #313007

split-complementary

#07311B #300731 #310708

monochromatic

#041B0F #041B0F #07311B #0F6739 #169C56

Accessibility & contrast

On white

14.34

#07311B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#07311B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07311B

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07311B	#FFFFFF	#000000	##FFFFFF
##07311B	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C1A

Deuteranopia (green-blind)

#2C291C

Tritanopia (blue-blind)

#00302B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #07311b;
/* rgb */ color: rgb(7, 49, 27);
/* oklch */ color: oklch(27.8% 0.061 155.6);

Tailwind

colors: {
  custom: {
    50: '#4e6957',
    500: '#07311b',
    950: '#000000',
  },
}

SCSS

$custom: #07311b;
$custom-light: #4e6957;
$custom-dark: #000000;

JSON

{
  "hex": "#07311b",
  "rgb": {
    "r": 7,
    "g": 49,
    "b": 27
  },
  "hsl": {
    "h": 148.571,
    "s": 75,
    "l": 10.98
  },
  "oklch": {
    "l": 0.2782,
    "c": 0.06094,
    "h": 155.6
  },
  "luminance": 0.02321
}

Semantic roles & 50–950 ramp

primary

#07311B

secondary

#71234C

accent

#3698F2

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020603

muted

#787A78

Preview Lab

Preview with #07311B

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

Preview Lab → · Contrast checker → · Palette generator →