#30B658#30B658

#30B658 is a light, vivid green. Relative luminance 0.348; OKLCH L 68.5% C 0.175 H 148.8°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#30B658
RGB	rgb(48, 182, 88)
HSL	hsl(138, 58%, 45%)
HSV	hsv(138, 74%, 71%)
CMYK	cmyk(73.6%, 0%, 51.6%, 28.6%)
CIE-LAB	lab(65.58, -55.71, 37.58)
CIE-LCH	lch(65.58, 67.20, 146.00°)
OKLab	oklab(68.46% -0.1499 0.0908)
OKLCH	oklch(68.46% 0.175 148.8)
XYZ	xyz(19.7068, 34.7866, 14.9065)
Luminance	0.3479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B658 #B6308E

analogous

#4BB630 #30B658 #30B69B

triadic

#30B658 #5830B6 #B65830

tetradic

#30B658 #304BB6 #B6308E #B69B30

square

#30B658 #304BB6 #B6308E #B69B30

split-complementary

#30B658 #9B30B6 #B6304B

monochromatic

#165529 #238641 #30B658 #52D178 #82DE9E

Accessibility & contrast

On white

2.64

#30B658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#30B658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B658

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B658	#FFFFFF	#000000	##000000
##30B658	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A650

Deuteranopia (green-blind)

#A89B5F

Tritanopia (blue-blind)

#00B2A0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #30b658;
/* rgb */ color: rgb(48, 182, 88);
/* oklch */ color: oklch(68.5% 0.175 148.8);

Tailwind

colors: {
  custom: {
    50: '#7ccd89',
    500: '#30b658',
    950: '#000000',
  },
}

SCSS

$custom: #30b658;
$custom-light: #7ccd89;
$custom-dark: #000000;

JSON

{
  "hex": "#30b658",
  "rgb": {
    "r": 48,
    "g": 182,
    "b": 88
  },
  "hsl": {
    "h": 137.91,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68461,
    "c": 0.17522,
    "h": 148.8
  },
  "luminance": 0.34789
}

Semantic roles & 50–950 ramp

primary

#30B658

secondary

#C77BB0

accent

#46B3E1

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #30B658

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

Preview Lab → · Contrast checker → · Palette generator →