#308A3A#308A3A

#308A3A is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.1% C 0.144 H 145.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#308A3A
RGB	rgb(48, 138, 58)
HSL	hsl(127, 48%, 36%)
HSV	hsv(127, 65%, 54%)
CMYK	cmyk(65.2%, 0%, 58%, 45.9%)
CIE-LAB	lab(50.82, -43.82, 34.67)
CIE-LCH	lch(50.82, 55.87, 141.65°)
OKLab	oklab(56.13% -0.1186 0.0824)
OKLCH	oklch(56.13% 0.144 145.2)
XYZ	xyz(11.0704, 19.1097, 7.1073)
Luminance	0.1911 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A3A #8A3080

analogous

#538A30 #308A3A #308A67

triadic

#308A3A #3A308A #8A3A30

tetradic

#308A3A #30538A #8A3080 #8A6730

square

#308A3A #30538A #8A3080 #8A6730

split-complementary

#308A3A #67308A #8A3053

monochromatic

#102F14 #205D27 #308A3A #40B74D #69CB74

Accessibility & contrast

On white

4.35

#308A3A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#308A3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A3A

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A3A	#FFFFFF	#000000	##000000
##308A3A	1.00	4.35	4.82	4.82
#FFFFFF	4.35	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)

#8C7E32

Deuteranopia (green-blind)

#817640

Tritanopia (blue-blind)

#1A8778

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #308a3a;
/* rgb */ color: rgb(48, 138, 58);
/* oklch */ color: oklch(56.1% 0.144 145.2);

Tailwind

colors: {
  custom: {
    50: '#73ad72',
    500: '#308a3a',
    950: '#000000',
  },
}

SCSS

$custom: #308a3a;
$custom-light: #73ad72;
$custom-dark: #000000;

JSON

{
  "hex": "#308a3a",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 58
  },
  "hsl": {
    "h": 126.667,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56132,
    "c": 0.14439,
    "h": 145.2
  },
  "luminance": 0.19111
}

Semantic roles & 50–950 ramp

primary

#308A3A

secondary

#B264A9

accent

#50C9D8

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#091008

muted

#7B7F7B

Preview Lab

Preview with #308A3A

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

Preview Lab → · Contrast checker → · Palette generator →