#308A55#308A55

#308A55 is a mid, moderate green. Relative luminance 0.195; OKLCH L 56.6% C 0.118 H 154.0°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#308A55
RGB	rgb(48, 138, 85)
HSL	hsl(145, 48%, 36%)
HSV	hsv(145, 65%, 54%)
CMYK	cmyk(65.2%, 0%, 38.4%, 45.9%)
CIE-LAB	lab(51.22, -39.29, 20.76)
CIE-LCH	lch(51.22, 44.44, 152.15°)
OKLab	oklab(56.6% -0.1063 0.0519)
OKLCH	oklch(56.6% 0.118 154)
XYZ	xyz(11.9461, 19.4600, 11.7192)
Luminance	0.1946 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A55 #8A3065

analogous

#388A30 #308A55 #308A82

triadic

#308A55 #55308A #8A5530

tetradic

#308A55 #30388A #8A3065 #8A8230

square

#308A55 #30388A #8A3065 #8A8230

split-complementary

#308A55 #82308A #8A3038

monochromatic

#102F1D #205D39 #308A55 #40B771 #69CB92

Accessibility & contrast

On white

4.29

#308A55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#308A55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A55

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A55	#FFFFFF	#000000	##000000
##308A55	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7F51

Deuteranopia (green-blind)

#7E7758

Tritanopia (blue-blind)

#04887D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #308a55;
/* rgb */ color: rgb(48, 138, 85);
/* oklch */ color: oklch(56.6% 0.118 154.0);

Tailwind

colors: {
  custom: {
    50: '#73ad85',
    500: '#308a55',
    950: '#000000',
  },
}

SCSS

$custom: #308a55;
$custom-light: #73ad85;
$custom-dark: #000000;

JSON

{
  "hex": "#308a55",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 85
  },
  "hsl": {
    "h": 144.667,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56599,
    "c": 0.11835,
    "h": 154
  },
  "luminance": 0.19461
}

Semantic roles & 50–950 ramp

primary

#308A55

secondary

#B26492

accent

#50A0D8

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #308A55

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

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