#30B23F#30B23F

#30B23F is a light, vivid green. Relative luminance 0.328; OKLCH L 67.1% C 0.191 H 144.7°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#30B23F
RGB	rgb(48, 178, 63)
HSL	hsl(127, 58%, 44%)
HSV	hsv(127, 73%, 70%)
CMYK	cmyk(73%, 0%, 64.6%, 30.2%)
CIE-LAB	lab(64.02, -57.59, 47.47)
CIE-LCH	lch(64.02, 74.63, 140.50°)
OKLab	oklab(67.08% -0.1557 0.1104)
OKLCH	oklch(67.08% 0.191 144.7)
XYZ	xyz(18.0353, 32.8260, 10.0872)
Luminance	0.3283 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B23F #B230A3

analogous

#62B230 #30B23F #30B280

triadic

#30B23F #3F30B2 #B23F30

tetradic

#30B23F #3062B2 #B230A3 #B28030

square

#30B23F #3062B2 #B230A3 #B28030

split-complementary

#30B23F #8030B2 #B23062

monochromatic

#16521D #23822E #30B23F #50D05E #80DD8A

Accessibility & contrast

On white

2.78

#30B23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#30B23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B23F

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B23F	#FFFFFF	#000000	##000000
##30B23F	1.00	2.78	7.57	7.57
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A131

Deuteranopia (green-blind)

#A69749

Tritanopia (blue-blind)

#00AD9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #30b23f;
/* rgb */ color: rgb(48, 178, 63);
/* oklch */ color: oklch(67.1% 0.191 144.7);

Tailwind

colors: {
  custom: {
    50: '#7cca79',
    500: '#30b23f',
    950: '#000000',
  },
}

SCSS

$custom: #30b23f;
$custom-light: #7cca79;
$custom-dark: #000000;

JSON

{
  "hex": "#30b23f",
  "rgb": {
    "r": 48,
    "g": 178,
    "b": 63
  },
  "hsl": {
    "h": 126.923,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67077,
    "c": 0.19082,
    "h": 144.7
  },
  "luminance": 0.32828
}

Semantic roles & 50–950 ramp

primary

#30B23F

secondary

#C678BD

accent

#47CFE1

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #30B23F

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

Preview Lab → · Contrast checker → · Palette generator →