#30B758#30B758

#30B758 is a light, vivid green. Relative luminance 0.352; OKLCH L 68.7% C 0.176 H 148.7°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#30B758
RGB	rgb(48, 183, 88)
HSL	hsl(138, 58%, 45%)
HSV	hsv(138, 74%, 72%)
CMYK	cmyk(73.8%, 0%, 51.9%, 28.2%)
CIE-LAB	lab(65.90, -56.07, 37.97)
CIE-LCH	lch(65.90, 67.72, 145.89°)
OKLab	oklab(68.73% -0.1508 0.0917)
OKLCH	oklch(68.73% 0.176 148.7)
XYZ	xyz(19.9123, 35.1976, 14.9750)
Luminance	0.3520 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B758 #B7308F

analogous

#4BB730 #30B758 #30B79C

triadic

#30B758 #5830B7 #B75830

tetradic

#30B758 #304BB7 #B7308F #B79C30

square

#30B758 #304BB7 #B7308F #B79C30

split-complementary

#30B758 #9C30B7 #B7304B

monochromatic

#175629 #238741 #30B758 #52D278 #83DE9E

Accessibility & contrast

On white

2.61

#30B758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#30B758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B758

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B758	#FFFFFF	#000000	##000000
##30B758	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A750

Deuteranopia (green-blind)

#A99C5F

Tritanopia (blue-blind)

#00B3A1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #30b758;
/* rgb */ color: rgb(48, 183, 88);
/* oklch */ color: oklch(68.7% 0.176 148.7);

Tailwind

colors: {
  custom: {
    50: '#7cce89',
    500: '#30b758',
    950: '#000000',
  },
}

SCSS

$custom: #30b758;
$custom-light: #7cce89;
$custom-dark: #000000;

JSON

{
  "hex": "#30b758",
  "rgb": {
    "r": 48,
    "g": 183,
    "b": 88
  },
  "hsl": {
    "h": 137.778,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68725,
    "c": 0.17649,
    "h": 148.7
  },
  "luminance": 0.352
}

Semantic roles & 50–950 ramp

primary

#30B758

secondary

#C87BB1

accent

#46B4E2

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #30B758

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

Preview Lab → · Contrast checker → · Palette generator →