#30B456#30B456

#30B456 is a light, vivid green. Relative luminance 0.339; OKLCH L 67.9% C 0.174 H 148.5°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#30B456
RGB	rgb(48, 180, 86)
HSL	hsl(137, 58%, 45%)
HSV	hsv(137, 73%, 71%)
CMYK	cmyk(73.3%, 0%, 52.2%, 29.4%)
CIE-LAB	lab(64.92, -55.30, 37.75)
CIE-LCH	lch(64.92, 66.96, 145.68°)
OKLab	oklab(67.9% -0.1488 0.0911)
OKLCH	oklch(67.9% 0.174 148.5)
XYZ	xyz(19.2184, 33.9406, 14.3406)
Luminance	0.3394 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B456 #B4308E

analogous

#4CB430 #30B456 #30B498

triadic

#30B456 #5630B4 #B45630

tetradic

#30B456 #304CB4 #B4308E #B49830

square

#30B456 #304CB4 #B4308E #B49830

split-complementary

#30B456 #9830B4 #B4304C

monochromatic

#165328 #23843F #30B456 #51D175 #81DD9C

Accessibility & contrast

On white

2.70

#30B456 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#30B456 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B456

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B456	#FFFFFF	#000000	##000000
##30B456	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A44E

Deuteranopia (green-blind)

#A6995D

Tritanopia (blue-blind)

#00B09E

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #30b456;
/* rgb */ color: rgb(48, 180, 86);
/* oklch */ color: oklch(67.9% 0.174 148.5);

Tailwind

colors: {
  custom: {
    50: '#7ccc88',
    500: '#30b456',
    950: '#000000',
  },
}

SCSS

$custom: #30b456;
$custom-light: #7ccc88;
$custom-dark: #000000;

JSON

{
  "hex": "#30b456",
  "rgb": {
    "r": 48,
    "g": 180,
    "b": 86
  },
  "hsl": {
    "h": 137.273,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67901,
    "c": 0.17445,
    "h": 148.5
  },
  "luminance": 0.33943
}

Semantic roles & 50–950 ramp

primary

#30B456

secondary

#C679B0

accent

#47B5E1

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #30B456

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

Preview Lab → · Contrast checker → · Palette generator →