#4BB758#4BB758

#4BB758 is a light, vivid green. Relative luminance 0.361; OKLCH L 69.5% C 0.166 H 145.7°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#4BB758
RGB	rgb(75, 183, 88)
HSL	hsl(127, 43%, 51%)
HSV	hsv(127, 59%, 72%)
CMYK	cmyk(59%, 0%, 51.9%, 28.2%)
CIE-LAB	lab(66.57, -50.80, 38.94)
CIE-LCH	lch(66.57, 64.01, 142.53°)
OKLab	oklab(69.47% -0.1376 0.0938)
OKLCH	oklch(69.47% 0.166 145.7)
XYZ	xyz(21.5952, 36.0654, 15.0539)
Luminance	0.3607 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB758 #B74BAA

analogous

#74B74B #4BB758 #4BB78E

triadic

#4BB758 #584BB7 #B7584B

tetradic

#4BB758 #4B74B7 #B74BAA #B78E4B

square

#4BB758 #4B74B7 #B74BAA #B78E4B

split-complementary

#4BB758 #8E4BB7 #B74B74

monochromatic

#27612E #388D42 #4BB758 #77C881 #A2DAA9

Accessibility & contrast

On white

2.56

#4BB758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#4BB758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB758

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB758	#FFFFFF	#000000	##000000
##4BB758	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA850

Deuteranopia (green-blind)

#AC9E5F

Tritanopia (blue-blind)

#34B3A1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4bb758;
/* rgb */ color: rgb(75, 183, 88);
/* oklch */ color: oklch(69.5% 0.166 145.7);

Tailwind

colors: {
  custom: {
    50: '#88cd89',
    500: '#4bb758',
    950: '#000000',
  },
}

SCSS

$custom: #4bb758;
$custom-light: #88cd89;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb758",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 88
  },
  "hsl": {
    "h": 127.222,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.69466,
    "c": 0.16648,
    "h": 145.7
  },
  "luminance": 0.36067
}

Semantic roles & 50–950 ramp

primary

#4BB758

secondary

#C797C1

accent

#55C4D3

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #4BB758

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

Preview Lab → · Contrast checker → · Palette generator →