#4BCF8B#4BCF8B

#4BCF8B is a light, vivid green. Relative luminance 0.480; OKLCH L 76.5% C 0.152 H 157.1°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#4BCF8B
RGB	rgb(75, 207, 139)
HSL	hsl(149, 58%, 55%)
HSV	hsv(149, 64%, 81%)
CMYK	cmyk(63.8%, 0%, 32.9%, 18.8%)
CIE-LAB	lab(74.81, -51.49, 23.45)
CIE-LCH	lch(74.81, 56.58, 155.51°)
OKLab	oklab(76.51% -0.1399 0.0592)
OKLCH	oklch(76.51% 0.152 157.1)
XYZ	xyz(29.8720, 47.9825, 32.1084)
Luminance	0.4799 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCF8B #CF4B8F

analogous

#4DCF4B #4BCF8B #4BCFCD

triadic

#4BCF8B #8B4BCF #CF8B4B

tetradic

#4BCF8B #4B4DCF #CF4B8F #CFCD4B

square

#4BCF8B #4B4DCF #CF4B8F #CFCD4B

split-complementary

#4BCF8B #CD4BCF #CF4B4D

monochromatic

#227E4E #2EAE6C #4BCF8B #7BDCAA #ACE9C9

Accessibility & contrast

On white

1.98

#4BCF8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#4BCF8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCF8B

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCF8B	#FFFFFF	#000000	##000000
##4BCF8B	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC087

Deuteranopia (green-blind)

#BCB38F

Tritanopia (blue-blind)

#00CDBD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4bcf8b;
/* rgb */ color: rgb(75, 207, 139);
/* oklch */ color: oklch(76.5% 0.152 157.1);

Tailwind

colors: {
  custom: {
    50: '#8bdead',
    500: '#4bcf8b',
    950: '#000000',
  },
}

SCSS

$custom: #4bcf8b;
$custom-light: #8bdead;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcf8b",
  "rgb": {
    "r": 75,
    "g": 207,
    "b": 139
  },
  "hsl": {
    "h": 149.091,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.76505,
    "c": 0.15195,
    "h": 157.1
  },
  "luminance": 0.47986
}

Semantic roles & 50–950 ramp

primary

#4BCF8B

secondary

#D69FBC

accent

#4796E1

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4BCF8B

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

Preview Lab → · Contrast checker → · Palette generator →