#30B136#30B136

#30B136 is a light, vivid green. Relative luminance 0.323; OKLCH L 66.7% C 0.196 H 143.6°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#30B136
RGB	rgb(48, 177, 54)
HSL	hsl(123, 57%, 44%)
HSV	hsv(123, 73%, 69%)
CMYK	cmyk(72.9%, 0%, 69.5%, 30.6%)
CIE-LAB	lab(63.62, -58.17, 50.80)
CIE-LCH	lch(63.62, 77.23, 138.87°)
OKLab	oklab(66.72% -0.1576 0.1164)
OKLCH	oklch(66.72% 0.196 143.6)
XYZ	xyz(17.6058, 32.3370, 8.8031)
Luminance	0.3234 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B136 #B130AB

analogous

#6BB130 #30B136 #30B177

triadic

#30B136 #3630B1 #B13630

tetradic

#30B136 #306BB1 #B130AB #B17730

square

#30B136 #306BB1 #B130AB #B17730

split-complementary

#30B136 #7730B1 #B1306B

monochromatic

#165119 #238127 #30B136 #4FCF55 #7FDC83

Accessibility & contrast

On white

2.81

#30B136 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#30B136 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B136

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B136	#FFFFFF	#000000	##000000
##30B136	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A024

Deuteranopia (green-blind)

#A69642

Tritanopia (blue-blind)

#00AC98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #30b136;
/* rgb */ color: rgb(48, 177, 54);
/* oklch */ color: oklch(66.7% 0.196 143.6);

Tailwind

colors: {
  custom: {
    50: '#7cc974',
    500: '#30b136',
    950: '#000000',
  },
}

SCSS

$custom: #30b136;
$custom-light: #7cc974;
$custom-dark: #000000;

JSON

{
  "hex": "#30b136",
  "rgb": {
    "r": 48,
    "g": 177,
    "b": 54
  },
  "hsl": {
    "h": 122.791,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66722,
    "c": 0.19596,
    "h": 143.6
  },
  "luminance": 0.32339
}

Semantic roles & 50–950 ramp

primary

#30B136

secondary

#C578C2

accent

#47D9E1

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #30B136

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

Preview Lab → · Contrast checker → · Palette generator →