#309E35#309E35

#309E35 is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.6% C 0.174 H 143.7°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#309E35
RGB	rgb(48, 158, 53)
HSL	hsl(123, 53%, 40%)
HSV	hsv(123, 70%, 62%)
CMYK	cmyk(69.6%, 0%, 66.5%, 38%)
CIE-LAB	lab(57.40, -51.78, 44.52)
CIE-LCH	lch(57.40, 68.29, 139.32°)
OKLab	oklab(61.56% -0.1404 0.1031)
OKLCH	oklch(61.56% 0.174 143.7)
XYZ	xyz(14.0875, 25.3376, 7.5157)
Luminance	0.2534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309E35 #9E3099

analogous

#629E30 #309E35 #309E6C

triadic

#309E35 #35309E #9E3530

tetradic

#309E35 #30629E #9E3099 #9E6C30

square

#309E35 #30629E #9E3099 #9E6C30

split-complementary

#309E35 #6C309E #9E3062

monochromatic

#134016 #226F25 #309E35 #45C64B #74D578

Accessibility & contrast

On white

3.46

#309E35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#309E35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309E35

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309E35	#FFFFFF	#000000	##000000
##309E35	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F28

Deuteranopia (green-blind)

#94863E

Tritanopia (blue-blind)

#0E9A88

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #309e35;
/* rgb */ color: rgb(48, 158, 53);
/* oklch */ color: oklch(61.6% 0.174 143.7);

Tailwind

colors: {
  custom: {
    50: '#78bc71',
    500: '#309e35',
    950: '#000000',
  },
}

SCSS

$custom: #309e35;
$custom-light: #78bc71;
$custom-dark: #000000;

JSON

{
  "hex": "#309e35",
  "rgb": {
    "r": 48,
    "g": 158,
    "b": 53
  },
  "hsl": {
    "h": 122.727,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.61564,
    "c": 0.17413,
    "h": 143.7
  },
  "luminance": 0.25339
}

Semantic roles & 50–950 ramp

primary

#309E35

secondary

#BD6DB9

accent

#4BD6DD

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #309E35

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

Preview Lab → · Contrast checker → · Palette generator →