#30C257#30C257

#30C257 is a light, vivid green. Relative luminance 0.399; OKLCH L 71.6% C 0.191 H 147.7°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#30C257
RGB	rgb(48, 194, 87)
HSL	hsl(136, 60%, 47%)
HSV	hsv(136, 75%, 76%)
CMYK	cmyk(75.3%, 0%, 55.2%, 23.9%)
CIE-LAB	lab(69.40, -60.03, 42.71)
CIE-LCH	lch(69.40, 73.67, 144.57°)
OKLab	oklab(71.61% -0.1615 0.1021)
OKLCH	oklch(71.61% 0.191 147.7)
XYZ	xyz(22.2293, 39.8975, 15.5444)
Luminance	0.3990 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30C257 #C2309B

analogous

#52C230 #30C257 #30C2A0

triadic

#30C257 #5730C2 #C25730

tetradic

#30C257 #3052C2 #C2309B #C2A030

square

#30C257 #3052C2 #C2309B #C2A030

split-complementary

#30C257 #A030C2 #C23052

monochromatic

#18602B #249141 #30C257 #59D67B #8AE2A2

Accessibility & contrast

On white

2.34

#30C257 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#30C257 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30C257

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30C257	#FFFFFF	#000000	##000000
##30C257	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B14D

Deuteranopia (green-blind)

#B3A55F

Tritanopia (blue-blind)

#00BEAA

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #30c257;
/* rgb */ color: rgb(48, 194, 87);
/* oklch */ color: oklch(71.6% 0.191 147.7);

Tailwind

colors: {
  custom: {
    50: '#7fd689',
    500: '#30c257',
    950: '#000000',
  },
}

SCSS

$custom: #30c257;
$custom-light: #7fd689;
$custom-dark: #000000;

JSON

{
  "hex": "#30c257",
  "rgb": {
    "r": 48,
    "g": 194,
    "b": 87
  },
  "hsl": {
    "h": 136.027,
    "s": 60.331,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71615,
    "c": 0.19105,
    "h": 147.7
  },
  "luminance": 0.399
}

Semantic roles & 50–950 ramp

primary

#30C257

secondary

#CC82B8

accent

#44B9E3

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #30C257

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

Preview Lab → · Contrast checker → · Palette generator →