#308E31#308E31

#308E31 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.1% C 0.157 H 143.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#308E31
RGB	rgb(48, 142, 49)
HSL	hsl(121, 49%, 37%)
HSV	hsv(121, 66%, 56%)
CMYK	cmyk(66.2%, 0%, 65.5%, 44.3%)
CIE-LAB	lab(52.06, -46.44, 40.40)
CIE-LCH	lch(52.06, 61.55, 138.98°)
OKLab	oklab(57.13% -0.1261 0.0939)
OKLCH	oklch(57.13% 0.157 143.3)
XYZ	xyz(11.4456, 20.1950, 6.2000)
Luminance	0.2020 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308E31 #8E308D

analogous

#5E8E30 #308E31 #308E60

triadic

#308E31 #31308E #8E3130

tetradic

#308E31 #305E8E #8E308D #8E6030

square

#308E31 #305E8E #8E308D #8E6030

split-complementary

#308E31 #60308E #8E305E

monochromatic

#113311 #216021 #308E31 #3FBC41 #6BCD6C

Accessibility & contrast

On white

4.17

#308E31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#308E31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308E31

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308E31	#FFFFFF	#000000	##000000
##308E31	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918126

Deuteranopia (green-blind)

#867939

Tritanopia (blue-blind)

#1B8A7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308e31;
/* rgb */ color: rgb(48, 142, 49);
/* oklch */ color: oklch(57.1% 0.157 143.3);

Tailwind

colors: {
  custom: {
    50: '#75b06d',
    500: '#308e31',
    950: '#000000',
  },
}

SCSS

$custom: #308e31;
$custom-light: #75b06d;
$custom-dark: #000000;

JSON

{
  "hex": "#308e31",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 49
  },
  "hsl": {
    "h": 120.638,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.57127,
    "c": 0.15719,
    "h": 143.3
  },
  "luminance": 0.20196
}

Semantic roles & 50–950 ramp

primary

#308E31

secondary

#B465B4

accent

#4FD8D9

background

#F7FAF6

surface

#EEF5EC

border

#C9CFC7

text

#091107

muted

#7B807A

Preview Lab

Preview with #308E31

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

Preview Lab → · Contrast checker → · Palette generator →