#30811C#30811C

#30811C is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.3% C 0.155 H 140.2°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#30811C
RGB	rgb(48, 129, 28)
HSL	hsl(108, 64%, 31%)
HSV	hsv(108, 78%, 51%)
CMYK	cmyk(62.8%, 0%, 78.3%, 49.4%)
CIE-LAB	lab(47.51, -43.53, 44.27)
CIE-LCH	lch(47.51, 62.09, 134.51°)
OKLab	oklab(53.31% -0.1194 0.0993)
OKLCH	oklch(53.31% 0.155 140.2)
XYZ	xyz(9.2784, 16.4119, 3.7772)
Luminance	0.1641 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30811C #6D1C81

analogous

#62811C #30811C #1C813A

triadic

#30811C #1C3081 #811C30

tetradic

#30811C #1C6281 #6D1C81 #813A1C

square

#30811C #1C6281 #6D1C81 #813A1C

split-complementary

#30811C #3A1C81 #811C62

monochromatic

#0B1C06 #1D4F11 #30811C #43B327 #5FD642

Accessibility & contrast

On white

4.90

#30811C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#30811C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30811C

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30811C	#FFFFFF	#000000	##FFFFFF
##30811C	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857505

Deuteranopia (green-blind)

#7B6E27

Tritanopia (blue-blind)

#257D6E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #30811c;
/* rgb */ color: rgb(48, 129, 28);
/* oklch */ color: oklch(53.3% 0.155 140.2);

Tailwind

colors: {
  custom: {
    50: '#73a660',
    500: '#30811c',
    950: '#000000',
  },
}

SCSS

$custom: #30811c;
$custom-light: #73a660;
$custom-dark: #000000;

JSON

{
  "hex": "#30811c",
  "rgb": {
    "r": 48,
    "g": 129,
    "b": 28
  },
  "hsl": {
    "h": 108.119,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53314,
    "c": 0.15528,
    "h": 140.2
  },
  "luminance": 0.16413
}

Semantic roles & 50–950 ramp

primary

#30811C

secondary

#9E44B4

accent

#40E7C6

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #30811C

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

Preview Lab → · Contrast checker → · Palette generator →