#30721B#30721B

#30721B is a mid, vivid green. Relative luminance 0.127; OKLCH L 49.1% C 0.137 H 139.3°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#30721B
RGB	rgb(48, 114, 27)
HSL	hsl(106, 62%, 28%)
HSV	hsv(106, 76%, 45%)
CMYK	cmyk(57.9%, 0%, 76.3%, 55.3%)
CIE-LAB	lab(42.37, -37.77, 39.54)
CIE-LCH	lch(42.37, 54.68, 133.69°)
OKLab	oklab(49.07% -0.1039 0.0893)
OKLCH	oklch(49.07% 0.137 139.3)
XYZ	xyz(7.4338, 12.7415, 3.1043)
Luminance	0.1274 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30721B #5D1B72

analogous

#5C721B #30721B #1B7231

triadic

#30721B #1B3072 #721B30

tetradic

#30721B #1B5C72 #5D1B72 #72311B

square

#30721B #1B5C72 #5D1B72 #72311B

split-complementary

#30721B #311B72 #721B5C

monochromatic

#0A1906 #1B410F #30721B #45A327 #5CD038

Accessibility & contrast

On white

5.92

#30721B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#30721B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30721B

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30721B	#FFFFFF	#000000	##FFFFFF
##30721B	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75670B

Deuteranopia (green-blind)

#6D6224

Tritanopia (blue-blind)

#296E61

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #30721b;
/* rgb */ color: rgb(48, 114, 27);
/* oklch */ color: oklch(49.1% 0.137 139.3);

Tailwind

colors: {
  custom: {
    50: '#709b5e',
    500: '#30721b',
    950: '#000000',
  },
}

SCSS

$custom: #30721b;
$custom-light: #709b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#30721b",
  "rgb": {
    "r": 48,
    "g": 114,
    "b": 27
  },
  "hsl": {
    "h": 105.517,
    "s": 61.702,
    "l": 27.647
  },
  "oklch": {
    "l": 0.49067,
    "c": 0.13701,
    "h": 139.3
  },
  "luminance": 0.12742
}

Semantic roles & 50–950 ramp

primary

#30721B

secondary

#8E42A7

accent

#43E5BE

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E05

muted

#7B7E79

Preview Lab

Preview with #30721B

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

Preview Lab → · Contrast checker → · Palette generator →