#308A37#308A37

#308A37 is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.1% C 0.147 H 144.5°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#308A37
RGB	rgb(48, 138, 55)
HSL	hsl(125, 48%, 36%)
HSV	hsv(125, 65%, 54%)
CMYK	cmyk(65.2%, 0%, 60.1%, 45.9%)
CIE-LAB	lab(50.78, -44.21, 36.11)
CIE-LCH	lch(50.78, 57.09, 140.76°)
OKLab	oklab(56.09% -0.1197 0.0853)
OKLCH	oklch(56.09% 0.147 144.5)
XYZ	xyz(10.9963, 19.0801, 6.7170)
Luminance	0.1908 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A37 #8A3083

analogous

#568A30 #308A37 #308A64

triadic

#308A37 #37308A #8A3730

tetradic

#308A37 #30568A #8A3083 #8A6430

square

#308A37 #30568A #8A3083 #8A6430

split-complementary

#308A37 #64308A #8A3056

monochromatic

#102F13 #205D25 #308A37 #40B749 #69CB71

Accessibility & contrast

On white

4.36

#308A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#308A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A37

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A37	#FFFFFF	#000000	##000000
##308A37	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7E2E

Deuteranopia (green-blind)

#81763E

Tritanopia (blue-blind)

#1B8678

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #308a37;
/* rgb */ color: rgb(48, 138, 55);
/* oklch */ color: oklch(56.1% 0.147 144.5);

Tailwind

colors: {
  custom: {
    50: '#74ad71',
    500: '#308a37',
    950: '#000000',
  },
}

SCSS

$custom: #308a37;
$custom-light: #74ad71;
$custom-dark: #000000;

JSON

{
  "hex": "#308a37",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 55
  },
  "hsl": {
    "h": 124.667,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56093,
    "c": 0.14702,
    "h": 144.5
  },
  "luminance": 0.19081
}

Semantic roles & 50–950 ramp

primary

#308A37

secondary

#B264AC

accent

#50CDD8

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#091008

muted

#7B7F7B

Preview Lab

Preview with #308A37

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

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