#308D52#308D52

#308D52 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.4% C 0.126 H 152.1°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#308D52
RGB	rgb(48, 141, 82)
HSL	hsl(142, 49%, 37%)
HSV	hsv(142, 66%, 55%)
CMYK	cmyk(66%, 0%, 41.8%, 44.7%)
CIE-LAB	lab(52.16, -41.12, 23.67)
CIE-LCH	lch(52.16, 47.44, 150.08°)
OKLab	oklab(57.35% -0.1111 0.0587)
OKLCH	oklch(57.35% 0.126 152.1)
XYZ	xyz(12.2658, 20.2861, 11.2502)
Luminance	0.2029 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308D52 #8D306B

analogous

#3D8D30 #308D52 #308D80

triadic

#308D52 #52308D #8D5230

tetradic

#308D52 #303D8D #8D306B #8D8030

square

#308D52 #303D8D #8D306B #8D8030

split-complementary

#308D52 #80308D #8D303D

monochromatic

#11321D #205F37 #308D52 #40BB6D #6BCD8F

Accessibility & contrast

On white

4.15

#308D52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#308D52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308D52

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308D52	#FFFFFF	#000000	##000000
##308D52	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D814E

Deuteranopia (green-blind)

#817956

Tritanopia (blue-blind)

#058B7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308d52;
/* rgb */ color: rgb(48, 141, 82);
/* oklch */ color: oklch(57.4% 0.126 152.1);

Tailwind

colors: {
  custom: {
    50: '#73af83',
    500: '#308d52',
    950: '#000000',
  },
}

SCSS

$custom: #308d52;
$custom-light: #73af83;
$custom-dark: #000000;

JSON

{
  "hex": "#308d52",
  "rgb": {
    "r": 48,
    "g": 141,
    "b": 82
  },
  "hsl": {
    "h": 141.935,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.57353,
    "c": 0.12564,
    "h": 152.1
  },
  "luminance": 0.20287
}

Semantic roles & 50–950 ramp

primary

#308D52

secondary

#B46597

accent

#4FA6D9

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #308D52

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

Preview Lab → · Contrast checker → · Palette generator →