#308F5C#308F5C

#308F5C is a mid, moderate green. Relative luminance 0.210; OKLCH L 58.1% C 0.119 H 156.0°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#308F5C
RGB	rgb(48, 143, 92)
HSL	hsl(148, 50%, 37%)
HSV	hsv(148, 66%, 56%)
CMYK	cmyk(66.4%, 0%, 35.7%, 43.9%)
CIE-LAB	lab(53.00, -39.98, 19.23)
CIE-LCH	lch(53.00, 44.36, 154.31°)
OKLab	oklab(58.1% -0.1084 0.0484)
OKLCH	oklch(58.1% 0.119 156)
XYZ	xyz(12.9720, 21.0446, 13.5015)
Luminance	0.2105 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308F5C #8F3063

analogous

#348F30 #308F5C #308F8B

triadic

#308F5C #5C308F #8F5C30

tetradic

#308F5C #30348F #8F3063 #8F8B30

square

#308F5C #30348F #8F3063 #8F8B30

split-complementary

#308F5C #8B308F #8F3034

monochromatic

#113321 #21613F #308F5C #3FBD79 #6CCE99

Accessibility & contrast

On white

4.03

#308F5C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#308F5C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308F5C

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308F5C	#FFFFFF	#000000	##000000
##308F5C	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8459

Deuteranopia (green-blind)

#827B5F

Tritanopia (blue-blind)

#008E82

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #308f5c;
/* rgb */ color: rgb(48, 143, 92);
/* oklch */ color: oklch(58.1% 0.119 156.0);

Tailwind

colors: {
  custom: {
    50: '#74b08a',
    500: '#308f5c',
    950: '#000000',
  },
}

SCSS

$custom: #308f5c;
$custom-light: #74b08a;
$custom-dark: #000000;

JSON

{
  "hex": "#308f5c",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 92
  },
  "hsl": {
    "h": 147.789,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.58102,
    "c": 0.11872,
    "h": 156
  },
  "luminance": 0.21046
}

Semantic roles & 50–950 ramp

primary

#308F5C

secondary

#B56690

accent

#4F99D9

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#09110C

muted

#7B807D

Preview Lab

Preview with #308F5C

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

Preview Lab → · Contrast checker → · Palette generator →