#308C56#308C56

#308C56 is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.2% C 0.120 H 154.0°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#308C56
RGB	rgb(48, 140, 86)
HSL	hsl(145, 49%, 37%)
HSV	hsv(145, 66%, 55%)
CMYK	cmyk(65.7%, 0%, 38.6%, 45.1%)
CIE-LAB	lab(51.90, -39.93, 21.11)
CIE-LCH	lch(51.90, 45.17, 152.14°)
OKLab	oklab(57.16% -0.1081 0.0528)
OKLCH	oklch(57.16% 0.12 154)
XYZ	xyz(12.2757, 20.0552, 12.0264)
Luminance	0.2006 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308C56 #8C3066

analogous

#388C30 #308C56 #308C84

triadic

#308C56 #56308C #8C5630

tetradic

#308C56 #30388C #8C3066 #8C8430

square

#308C56 #30388C #8C3066 #8C8430

split-complementary

#308C56 #84308C #8C3038

monochromatic

#11311E #205E3A #308C56 #40BA72 #6ACC93

Accessibility & contrast

On white

4.19

#308C56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#308C56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308C56

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308C56	#FFFFFF	#000000	##000000
##308C56	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)

#8C8152

Deuteranopia (green-blind)

#80785A

Tritanopia (blue-blind)

#018A7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308c56;
/* rgb */ color: rgb(48, 140, 86);
/* oklch */ color: oklch(57.2% 0.120 154.0);

Tailwind

colors: {
  custom: {
    50: '#73ae86',
    500: '#308c56',
    950: '#000000',
  },
}

SCSS

$custom: #308c56;
$custom-light: #73ae86;
$custom-dark: #000000;

JSON

{
  "hex": "#308c56",
  "rgb": {
    "r": 48,
    "g": 140,
    "b": 86
  },
  "hsl": {
    "h": 144.783,
    "s": 48.936,
    "l": 36.863
  },
  "oklch": {
    "l": 0.57162,
    "c": 0.12026,
    "h": 154
  },
  "luminance": 0.20056
}

Semantic roles & 50–950 ramp

primary

#308C56

secondary

#B36493

accent

#4FA0D8

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #308C56

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

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