#4BB177#4BB177

#4BB177 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.5% C 0.129 H 155.7°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#4BB177
RGB	rgb(75, 177, 119)
HSL	hsl(146, 40%, 49%)
HSV	hsv(146, 58%, 69%)
CMYK	cmyk(57.6%, 0%, 32.8%, 30.6%)
CIE-LAB	lab(65.18, -43.13, 21.01)
CIE-LCH	lch(65.18, 47.97, 154.03°)
OKLab	oklab(68.48% -0.1174 0.053)
OKLCH	oklch(68.48% 0.129 155.7)
XYZ	xyz(21.9518, 34.2700, 22.9071)
Luminance	0.3427 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB177 #B14B85

analogous

#52B14B #4BB177 #4BB1AA

triadic

#4BB177 #774BB1 #B1774B

tetradic

#4BB177 #4B52B1 #B14B85 #B1AA4B

square

#4BB177 #4B52B1 #B14B85 #B1AA4B

split-complementary

#4BB177 #AA4BB1 #B14B52

monochromatic

#275B3D #39865A #4BB177 #75C497 #A0D7B7

Accessibility & contrast

On white

2.67

#4BB177 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#4BB177 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB177

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB177	#FFFFFF	#000000	##000000
##4BB177	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A473

Deuteranopia (green-blind)

#A29A7B

Tritanopia (blue-blind)

#28AFA2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb177;
/* rgb */ color: rgb(75, 177, 119);
/* oklch */ color: oklch(68.5% 0.129 155.7);

Tailwind

colors: {
  custom: {
    50: '#86c99e',
    500: '#4bb177',
    950: '#000000',
  },
}

SCSS

$custom: #4bb177;
$custom-light: #86c99e;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb177",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 119
  },
  "hsl": {
    "h": 145.882,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68482,
    "c": 0.1288,
    "h": 155.7
  },
  "luminance": 0.34272
}

Semantic roles & 50–950 ramp

primary

#4BB177

secondary

#C394AF

accent

#579CD0

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4BB177

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

Preview Lab → · Contrast checker → · Palette generator →