#30B742#30B742

#30B742 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.4% C 0.195 H 144.9°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#30B742
RGB	rgb(48, 183, 66)
HSL	hsl(128, 58%, 45%)
HSV	hsv(128, 74%, 72%)
CMYK	cmyk(73.8%, 0%, 63.9%, 28.2%)
CIE-LAB	lab(65.66, -58.94, 47.99)
CIE-LCH	lch(65.66, 76.01, 140.85°)
OKLab	oklab(68.45% -0.1592 0.1118)
OKLCH	oklch(68.45% 0.195 144.9)
XYZ	xyz(19.1345, 34.8865, 10.8785)
Luminance	0.3489 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B742 #B730A5

analogous

#61B730 #30B742 #30B785

triadic

#30B742 #4230B7 #B74230

tetradic

#30B742 #3061B7 #B730A5 #B78530

square

#30B742 #3061B7 #B730A5 #B78530

split-complementary

#30B742 #8530B7 #B73061

monochromatic

#17561F #238731 #30B742 #52D263 #83DE8F

Accessibility & contrast

On white

2.63

#30B742 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#30B742 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B742

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B742	#FFFFFF	#000000	##000000
##30B742	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA634

Deuteranopia (green-blind)

#AB9B4C

Tritanopia (blue-blind)

#00B29E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #30b742;
/* rgb */ color: rgb(48, 183, 66);
/* oklch */ color: oklch(68.4% 0.195 144.9);

Tailwind

colors: {
  custom: {
    50: '#7dce7b',
    500: '#30b742',
    950: '#000000',
  },
}

SCSS

$custom: #30b742;
$custom-light: #7dce7b;
$custom-dark: #000000;

JSON

{
  "hex": "#30b742",
  "rgb": {
    "r": 48,
    "g": 183,
    "b": 66
  },
  "hsl": {
    "h": 128,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68447,
    "c": 0.19454,
    "h": 144.9
  },
  "luminance": 0.34889
}

Semantic roles & 50–950 ramp

primary

#30B742

secondary

#C87BBD

accent

#46CDE2

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #30B742

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

Preview Lab → · Contrast checker → · Palette generator →