#4BB174#4BB174

#4BB174 is a light, vivid green. Relative luminance 0.342; OKLCH L 68.4% C 0.132 H 154.5°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4BB174
RGB	rgb(75, 177, 116)
HSL	hsl(144, 40%, 49%)
HSV	hsv(144, 58%, 69%)
CMYK	cmyk(57.6%, 0%, 34.5%, 30.6%)
CIE-LAB	lab(65.12, -43.71, 22.55)
CIE-LCH	lch(65.12, 49.19, 152.71°)
OKLab	oklab(68.42% -0.1188 0.0567)
OKLCH	oklch(68.42% 0.132 154.5)
XYZ	xyz(21.7744, 34.1991, 21.9732)
Luminance	0.3420 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB174 #B14B88

analogous

#55B14B #4BB174 #4BB1A7

triadic

#4BB174 #744BB1 #B1744B

tetradic

#4BB174 #4B55B1 #B14B88 #B1A74B

square

#4BB174 #4B55B1 #B14B88 #B1A74B

split-complementary

#4BB174 #A74BB1 #B14B55

monochromatic

#275B3C #398658 #4BB174 #75C495 #A0D7B6

Accessibility & contrast

On white

2.68

#4BB174 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#4BB174 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB174

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB174	#FFFFFF	#000000	##000000
##4BB174	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A470

Deuteranopia (green-blind)

#A39A78

Tritanopia (blue-blind)

#2AAFA1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb174;
/* rgb */ color: rgb(75, 177, 116);
/* oklch */ color: oklch(68.4% 0.132 154.5);

Tailwind

colors: {
  custom: {
    50: '#86c99c',
    500: '#4bb174',
    950: '#000000',
  },
}

SCSS

$custom: #4bb174;
$custom-light: #86c99c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb174",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 116
  },
  "hsl": {
    "h": 144.118,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68417,
    "c": 0.13163,
    "h": 154.5
  },
  "luminance": 0.34201
}

Semantic roles & 50–950 ramp

primary

#4BB174

secondary

#C394B1

accent

#57A0D0

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4BB174

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

Preview Lab → · Contrast checker → · Palette generator →