#308D3F#308D3F

#308D3F is a mid, vivid green. Relative luminance 0.200; OKLCH L 57.0% C 0.144 H 146.2°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#308D3F
RGB	rgb(48, 141, 63)
HSL	hsl(130, 49%, 37%)
HSV	hsv(130, 66%, 55%)
CMYK	cmyk(66%, 0%, 55.3%, 44.7%)
CIE-LAB	lab(51.88, -44.28, 33.42)
CIE-LCH	lch(51.88, 55.47, 142.95°)
OKLab	oklab(57.03% -0.1196 0.08)
OKLCH	oklch(57.03% 0.144 146.2)
XYZ	xyz(11.6402, 20.0358, 7.9555)
Luminance	0.2004 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308D3F #8D307E

analogous

#508D30 #308D3F #308D6D

triadic

#308D3F #3F308D #8D3F30

tetradic

#308D3F #30508D #8D307E #8D6D30

square

#308D3F #30508D #8D307E #8D6D30

split-complementary

#308D3F #6D308D #8D3050

monochromatic

#113216 #205F2B #308D3F #40BB53 #6BCD7B

Accessibility & contrast

On white

4.19

#308D3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#308D3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308D3F

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308D3F	#FFFFFF	#000000	##000000
##308D3F	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8138

Deuteranopia (green-blind)

#837945

Tritanopia (blue-blind)

#168A7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308d3f;
/* rgb */ color: rgb(48, 141, 63);
/* oklch */ color: oklch(57.0% 0.144 146.2);

Tailwind

colors: {
  custom: {
    50: '#74af76',
    500: '#308d3f',
    950: '#000000',
  },
}

SCSS

$custom: #308d3f;
$custom-light: #74af76;
$custom-dark: #000000;

JSON

{
  "hex": "#308d3f",
  "rgb": {
    "r": 48,
    "g": 141,
    "b": 63
  },
  "hsl": {
    "h": 129.677,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.57029,
    "c": 0.14394,
    "h": 146.2
  },
  "luminance": 0.20037
}

Semantic roles & 50–950 ramp

primary

#308D3F

secondary

#B465A7

accent

#4FC3D9

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#091008

muted

#7B7F7B

Preview Lab

Preview with #308D3F

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

Preview Lab → · Contrast checker → · Palette generator →