#308D54#308D54

#308D54 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.4% C 0.124 H 152.9°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#308D54
RGB	rgb(48, 141, 84)
HSL	hsl(143, 49%, 37%)
HSV	hsv(143, 66%, 55%)
CMYK	cmyk(66%, 0%, 40.4%, 44.7%)
CIE-LAB	lab(52.19, -40.74, 22.61)
CIE-LCH	lch(52.19, 46.59, 150.97°)
OKLab	oklab(57.39% -0.1101 0.0563)
OKLCH	oklch(57.39% 0.124 152.9)
XYZ	xyz(12.3430, 20.3169, 11.6569)
Luminance	0.2032 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308D54 #8D3069

analogous

#3B8D30 #308D54 #308D83

triadic

#308D54 #54308D #8D5430

tetradic

#308D54 #303B8D #8D3069 #8D8330

square

#308D54 #303B8D #8D3069 #8D8330

split-complementary

#308D54 #83308D #8D303B

monochromatic

#11321E #205F39 #308D54 #40BB6F #6BCD91

Accessibility & contrast

On white

4.15

#308D54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#308D54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308D54

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308D54	#FFFFFF	#000000	##000000
##308D54	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8250

Deuteranopia (green-blind)

#817958

Tritanopia (blue-blind)

#038B7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308d54;
/* rgb */ color: rgb(48, 141, 84);
/* oklch */ color: oklch(57.4% 0.124 152.9);

Tailwind

colors: {
  custom: {
    50: '#73af84',
    500: '#308d54',
    950: '#000000',
  },
}

SCSS

$custom: #308d54;
$custom-light: #73af84;
$custom-dark: #000000;

JSON

{
  "hex": "#308d54",
  "rgb": {
    "r": 48,
    "g": 141,
    "b": 84
  },
  "hsl": {
    "h": 143.226,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.57393,
    "c": 0.12367,
    "h": 152.9
  },
  "luminance": 0.20318
}

Semantic roles & 50–950 ramp

primary

#308D54

secondary

#B46595

accent

#4FA3D9

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #308D54

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

Preview Lab → · Contrast checker → · Palette generator →