#30B240#30B240

#30B240 is a light, vivid green. Relative luminance 0.328; OKLCH L 67.1% C 0.190 H 144.8°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#30B240
RGB	rgb(48, 178, 64)
HSL	hsl(127, 58%, 44%)
HSV	hsv(127, 73%, 70%)
CMYK	cmyk(73%, 0%, 64%, 30.2%)
CIE-LAB	lab(64.03, -57.48, 47.04)
CIE-LCH	lch(64.03, 74.28, 140.70°)
OKLab	oklab(67.09% -0.1553 0.1096)
OKLCH	oklch(67.09% 0.19 144.8)
XYZ	xyz(18.0635, 32.8373, 10.2357)
Luminance	0.3284 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B240 #B230A2

analogous

#61B230 #30B240 #30B281

triadic

#30B240 #4030B2 #B24030

tetradic

#30B240 #3061B2 #B230A2 #B28130

square

#30B240 #3061B2 #B230A2 #B28130

split-complementary

#30B240 #8130B2 #B23061

monochromatic

#16521D #23822F #30B240 #50D05F #80DD8B

Accessibility & contrast

On white

2.77

#30B240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#30B240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B240

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B240	#FFFFFF	#000000	##000000
##30B240	1.00	2.77	7.57	7.57
#FFFFFF	2.77	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)

#B5A132

Deuteranopia (green-blind)

#A6974A

Tritanopia (blue-blind)

#00AD9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #30b240;
/* rgb */ color: rgb(48, 178, 64);
/* oklch */ color: oklch(67.1% 0.190 144.8);

Tailwind

colors: {
  custom: {
    50: '#7cca79',
    500: '#30b240',
    950: '#000000',
  },
}

SCSS

$custom: #30b240;
$custom-light: #7cca79;
$custom-dark: #000000;

JSON

{
  "hex": "#30b240",
  "rgb": {
    "r": 48,
    "g": 178,
    "b": 64
  },
  "hsl": {
    "h": 127.385,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67088,
    "c": 0.19008,
    "h": 144.8
  },
  "luminance": 0.32839
}

Semantic roles & 50–950 ramp

primary

#30B240

secondary

#C678BC

accent

#47CEE1

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #30B240

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

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