#308F48#308F48

#308F48 is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.7% C 0.138 H 148.5°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#308F48
RGB	rgb(48, 143, 72)
HSL	hsl(135, 50%, 37%)
HSV	hsv(135, 66%, 56%)
CMYK	cmyk(66.4%, 0%, 49.7%, 43.9%)
CIE-LAB	lab(52.66, -43.68, 29.71)
CIE-LCH	lch(52.66, 52.82, 145.77°)
OKLab	oklab(57.72% -0.1178 0.0723)
OKLCH	oklch(57.72% 0.138 148.5)
XYZ	xyz(12.2102, 20.7399, 9.4894)
Luminance	0.2074 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308F48 #8F3077

analogous

#478F30 #308F48 #308F78

triadic

#308F48 #48308F #8F4830

tetradic

#308F48 #30478F #8F3077 #8F7830

square

#308F48 #30478F #8F3077 #8F7830

split-complementary

#308F48 #78308F #8F3047

monochromatic

#11331A #216131 #308F48 #3FBD5F #6CCE85

Accessibility & contrast

On white

4.08

#308F48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#308F48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308F48

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308F48	#FFFFFF	#000000	##000000
##308F48	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908342

Deuteranopia (green-blind)

#847A4D

Tritanopia (blue-blind)

#0E8C7E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #308f48;
/* rgb */ color: rgb(48, 143, 72);
/* oklch */ color: oklch(57.7% 0.138 148.5);

Tailwind

colors: {
  custom: {
    50: '#74b17c',
    500: '#308f48',
    950: '#000000',
  },
}

SCSS

$custom: #308f48;
$custom-light: #74b17c;
$custom-dark: #000000;

JSON

{
  "hex": "#308f48",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 72
  },
  "hsl": {
    "h": 135.158,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.57717,
    "c": 0.13824,
    "h": 148.5
  },
  "luminance": 0.20741
}

Semantic roles & 50–950 ramp

primary

#308F48

secondary

#B566A1

accent

#4FB6D9

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#091109

muted

#7B807B

Preview Lab

Preview with #308F48

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

Preview Lab → · Contrast checker → · Palette generator →