#30B66F#30B66F

#30B66F is a light, vivid green. Relative luminance 0.352; OKLCH L 68.9% C 0.154 H 154.9°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#30B66F
RGB	rgb(48, 182, 111)
HSL	hsl(148, 58%, 45%)
HSV	hsv(148, 74%, 71%)
CMYK	cmyk(73.6%, 0%, 39%, 28.6%)
CIE-LAB	lab(65.93, -51.76, 26.18)
CIE-LCH	lch(65.93, 58.00, 153.17°)
OKLab	oklab(68.86% -0.1397 0.0653)
OKLCH	oklch(68.86% 0.154 154.9)
XYZ	xyz(20.8142, 35.2296, 20.7389)
Luminance	0.3523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B66F #B63077

analogous

#34B630 #30B66F #30B6B2

triadic

#30B66F #6F30B6 #B66F30

tetradic

#30B66F #3034B6 #B63077 #B6B230

square

#30B66F #3034B6 #B63077 #B6B230

split-complementary

#30B66F #B230B6 #B63034

monochromatic

#165534 #238651 #30B66F #52D18E #82DEAD

Accessibility & contrast

On white

2.61

#30B66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#30B66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B66F

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B66F	#FFFFFF	#000000	##000000
##30B66F	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A76A

Deuteranopia (green-blind)

#A59C74

Tritanopia (blue-blind)

#00B4A4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #30b66f;
/* rgb */ color: rgb(48, 182, 111);
/* oklch */ color: oklch(68.9% 0.154 154.9);

Tailwind

colors: {
  custom: {
    50: '#7ccd99',
    500: '#30b66f',
    950: '#000000',
  },
}

SCSS

$custom: #30b66f;
$custom-light: #7ccd99;
$custom-dark: #000000;

JSON

{
  "hex": "#30b66f",
  "rgb": {
    "r": 48,
    "g": 182,
    "b": 111
  },
  "hsl": {
    "h": 148.209,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68858,
    "c": 0.1542,
    "h": 154.9
  },
  "luminance": 0.35232
}

Semantic roles & 50–950 ramp

primary

#30B66F

secondary

#C77BA3

accent

#4699E1

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #30B66F

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

Preview Lab → · Contrast checker → · Palette generator →