#308E53#308E53

#308E53 is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.6% C 0.126 H 152.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#308E53
RGB	rgb(48, 142, 83)
HSL	hsl(142, 49%, 37%)
HSV	hsv(142, 66%, 56%)
CMYK	cmyk(66.2%, 0%, 41.5%, 44.3%)
CIE-LAB	lab(52.51, -41.34, 23.57)
CIE-LCH	lch(52.51, 47.59, 150.31°)
OKLab	oklab(57.64% -0.1117 0.0585)
OKLCH	oklch(57.64% 0.126 152.3)
XYZ	xyz(12.4522, 20.5976, 11.5014)
Luminance	0.2060 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308E53 #8E306B

analogous

#3C8E30 #308E53 #308E82

triadic

#308E53 #53308E #8E5330

tetradic

#308E53 #303C8E #8E306B #8E8230

square

#308E53 #303C8E #8E306B #8E8230

split-complementary

#308E53 #82308E #8E303C

monochromatic

#11331E #216038 #308E53 #3FBC6E #6BCD90

Accessibility & contrast

On white

4.10

#308E53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#308E53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308E53

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308E53	#FFFFFF	#000000	##000000
##308E53	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E824F

Deuteranopia (green-blind)

#827A57

Tritanopia (blue-blind)

#038C7F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #308e53;
/* rgb */ color: rgb(48, 142, 83);
/* oklch */ color: oklch(57.6% 0.126 152.3);

Tailwind

colors: {
  custom: {
    50: '#74b084',
    500: '#308e53',
    950: '#000000',
  },
}

SCSS

$custom: #308e53;
$custom-light: #74b084;
$custom-dark: #000000;

JSON

{
  "hex": "#308e53",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 83
  },
  "hsl": {
    "h": 142.34,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.57644,
    "c": 0.12609,
    "h": 152.3
  },
  "luminance": 0.20599
}

Semantic roles & 50–950 ramp

primary

#308E53

secondary

#B46597

accent

#4FA6D9

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #308E53

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

Preview Lab → · Contrast checker → · Palette generator →