#309E65#309E65

#309E65 is a light, vivid green. Relative luminance 0.260; OKLCH L 62.3% C 0.131 H 156.2°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#309E65
RGB	rgb(48, 158, 101)
HSL	hsl(149, 53%, 40%)
HSV	hsv(149, 70%, 62%)
CMYK	cmyk(69.6%, 0%, 36.1%, 38%)
CIE-LAB	lab(58.06, -44.32, 21.06)
CIE-LCH	lch(58.06, 49.07, 154.59°)
OKLab	oklab(62.32% -0.12 0.0529)
OKLCH	oklch(62.32% 0.131 156.2)
XYZ	xyz(15.7933, 26.0199, 16.4994)
Luminance	0.2602 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309E65 #9E3069

analogous

#329E30 #309E65 #309E9C

triadic

#309E65 #65309E #9E6530

tetradic

#309E65 #30329E #9E3069 #9E9C30

square

#309E65 #30329E #9E3069 #9E9C30

split-complementary

#309E65 #9C309E #9E3032

monochromatic

#134029 #226F47 #309E65 #45C683 #74D5A2

Accessibility & contrast

On white

3.38

#309E65 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#309E65 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309E65

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309E65	#FFFFFF	#000000	##000000
##309E65	1.00	3.38	6.20	6.20
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9161

Deuteranopia (green-blind)

#8F8869

Tritanopia (blue-blind)

#009D8F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #309e65;
/* rgb */ color: rgb(48, 158, 101);
/* oklch */ color: oklch(62.3% 0.131 156.2);

Tailwind

colors: {
  custom: {
    50: '#77bb91',
    500: '#309e65',
    950: '#000000',
  },
}

SCSS

$custom: #309e65;
$custom-light: #77bb91;
$custom-dark: #000000;

JSON

{
  "hex": "#309e65",
  "rgb": {
    "r": 48,
    "g": 158,
    "b": 101
  },
  "hsl": {
    "h": 148.909,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.62316,
    "c": 0.13119,
    "h": 156.2
  },
  "luminance": 0.26022
}

Semantic roles & 50–950 ramp

primary

#309E65

secondary

#BD6D96

accent

#4B97DD

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A120D

muted

#7C817D

Preview Lab

Preview with #309E65

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

Preview Lab → · Contrast checker → · Palette generator →