#30B370#30B370

#30B370 is a light, vivid green. Relative luminance 0.340; OKLCH L 68.1% C 0.149 H 155.8°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#30B370
RGB	rgb(48, 179, 112)
HSL	hsl(149, 58%, 45%)
HSV	hsv(149, 73%, 70%)
CMYK	cmyk(73.2%, 0%, 37.4%, 29.8%)
CIE-LAB	lab(64.99, -50.41, 24.40)
CIE-LCH	lch(64.99, 56.01, 154.17°)
OKLab	oklab(68.09% -0.1362 0.0611)
OKLCH	oklch(68.09% 0.149 155.8)
XYZ	xyz(20.2617, 34.0361, 20.8279)
Luminance	0.3404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B370 #B33073

analogous

#32B330 #30B370 #30B3B2

triadic

#30B370 #7030B3 #B37030

tetradic

#30B370 #3032B3 #B33073 #B3B230

square

#30B370 #3032B3 #B33073 #B3B230

split-complementary

#30B370 #B230B3 #B33032

monochromatic

#165234 #238352 #30B370 #50D08F #80DDAE

Accessibility & contrast

On white

2.69

#30B370 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#30B370 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B370

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B370	#FFFFFF	#000000	##000000
##30B370	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A56C

Deuteranopia (green-blind)

#A29974

Tritanopia (blue-blind)

#00B1A2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #30b370;
/* rgb */ color: rgb(48, 179, 112);
/* oklch */ color: oklch(68.1% 0.149 155.8);

Tailwind

colors: {
  custom: {
    50: '#7bcb99',
    500: '#30b370',
    950: '#000000',
  },
}

SCSS

$custom: #30b370;
$custom-light: #7bcb99;
$custom-dark: #000000;

JSON

{
  "hex": "#30b370",
  "rgb": {
    "r": 48,
    "g": 179,
    "b": 112
  },
  "hsl": {
    "h": 149.313,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68092,
    "c": 0.14931,
    "h": 155.8
  },
  "luminance": 0.34038
}

Semantic roles & 50–950 ramp

primary

#30B370

secondary

#C679A0

accent

#4796E1

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #30B370

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

Preview Lab → · Contrast checker → · Palette generator →