#30B23E#30B23E

#30B23E is a light, vivid green. Relative luminance 0.328; OKLCH L 67.1% C 0.192 H 144.5°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#30B23E
RGB	rgb(48, 178, 62)
HSL	hsl(126, 58%, 44%)
HSV	hsv(126, 73%, 70%)
CMYK	cmyk(73%, 0%, 65.2%, 30.2%)
CIE-LAB	lab(64.01, -57.70, 47.89)
CIE-LCH	lch(64.01, 74.99, 140.31°)
OKLab	oklab(67.07% -0.156 0.1112)
OKLCH	oklch(67.07% 0.192 144.5)
XYZ	xyz(18.0076, 32.8149, 9.9414)
Luminance	0.3282 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B23E #B230A4

analogous

#63B230 #30B23E #30B27F

triadic

#30B23E #3E30B2 #B23E30

tetradic

#30B23E #3063B2 #B230A4 #B27F30

square

#30B23E #3063B2 #B230A4 #B27F30

split-complementary

#30B23E #7F30B2 #B23063

monochromatic

#16521C #23822D #30B23E #50D05D #80DD8A

Accessibility & contrast

On white

2.78

#30B23E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#30B23E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B23E

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B23E	#FFFFFF	#000000	##000000
##30B23E	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A130

Deuteranopia (green-blind)

#A69748

Tritanopia (blue-blind)

#00AD9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #30b23e;
/* rgb */ color: rgb(48, 178, 62);
/* oklch */ color: oklch(67.1% 0.192 144.5);

Tailwind

colors: {
  custom: {
    50: '#7cca78',
    500: '#30b23e',
    950: '#000000',
  },
}

SCSS

$custom: #30b23e;
$custom-light: #7cca78;
$custom-dark: #000000;

JSON

{
  "hex": "#30b23e",
  "rgb": {
    "r": 48,
    "g": 178,
    "b": 62
  },
  "hsl": {
    "h": 126.462,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67067,
    "c": 0.19156,
    "h": 144.5
  },
  "luminance": 0.32817
}

Semantic roles & 50–950 ramp

primary

#30B23E

secondary

#C678BD

accent

#47D0E1

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #30B23E

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

Preview Lab → · Contrast checker → · Palette generator →