#308A54#308A54

#308A54 is a mid, moderate green. Relative luminance 0.194; OKLCH L 56.6% C 0.119 H 153.5°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#308A54
RGB	rgb(48, 138, 84)
HSL	hsl(144, 48%, 36%)
HSV	hsv(144, 65%, 54%)
CMYK	cmyk(65.2%, 0%, 39.1%, 45.9%)
CIE-LAB	lab(51.20, -39.49, 21.30)
CIE-LCH	lch(51.20, 44.86, 151.66°)
OKLab	oklab(56.58% -0.1068 0.0532)
OKLCH	oklch(56.58% 0.119 153.5)
XYZ	xyz(11.9066, 19.4442, 11.5114)
Luminance	0.1945 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A54 #8A3066

analogous

#398A30 #308A54 #308A81

triadic

#308A54 #54308A #8A5430

tetradic

#308A54 #30398A #8A3066 #8A8130

square

#308A54 #30398A #8A3066 #8A8130

split-complementary

#308A54 #81308A #8A3039

monochromatic

#102F1D #205D38 #308A54 #40B770 #69CB90

Accessibility & contrast

On white

4.30

#308A54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#308A54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A54

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A54	#FFFFFF	#000000	##000000
##308A54	1.00	4.30	4.89	4.89
#FFFFFF	4.30	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)

#8A7F50

Deuteranopia (green-blind)

#7E7758

Tritanopia (blue-blind)

#06887C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #308a54;
/* rgb */ color: rgb(48, 138, 84);
/* oklch */ color: oklch(56.6% 0.119 153.5);

Tailwind

colors: {
  custom: {
    50: '#73ad84',
    500: '#308a54',
    950: '#000000',
  },
}

SCSS

$custom: #308a54;
$custom-light: #73ad84;
$custom-dark: #000000;

JSON

{
  "hex": "#308a54",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 84
  },
  "hsl": {
    "h": 144,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56578,
    "c": 0.11934,
    "h": 153.5
  },
  "luminance": 0.19445
}

Semantic roles & 50–950 ramp

primary

#308A54

secondary

#B26493

accent

#50A2D8

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #308A54

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

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