#4CC591#4CC591

#4CC591 is a light, vivid teal. Relative luminance 0.435; OKLCH L 74.2% C 0.133 H 161.8°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#4CC591
RGB	rgb(76, 197, 145)
HSL	hsl(154, 51%, 54%)
HSV	hsv(154, 61%, 77%)
CMYK	cmyk(61.4%, 0%, 26.4%, 22.7%)
CIE-LAB	lab(71.90, -45.97, 16.26)
CIE-LCH	lch(71.90, 48.76, 160.52°)
OKLab	oklab(74.16% -0.1262 0.0415)
OKLCH	oklch(74.16% 0.133 161.8)
XYZ	xyz(28.0549, 43.5105, 33.7024)
Luminance	0.4351 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC591 #C54C80

analogous

#4CC554 #4CC591 #4CBCC5

triadic

#4CC591 #914CC5 #C5914C

tetradic

#4CC591 #544CC5 #C54C80 #BCC54C

square

#4CC591 #544CC5 #C54C80 #BCC54C

split-complementary

#4CC591 #C54CBC #C5544C

monochromatic

#257251 #34A071 #4CC591 #7AD4AD #A8E3CA

Accessibility & contrast

On white

2.16

#4CC591 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#4CC591 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC591

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC591	#FFFFFF	#000000	##000000
##4CC591	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B78E

Deuteranopia (green-blind)

#B2AB94

Tritanopia (blue-blind)

#00C5B7

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4cc591;
/* rgb */ color: rgb(76, 197, 145);
/* oklch */ color: oklch(74.2% 0.133 161.8);

Tailwind

colors: {
  custom: {
    50: '#8ad7b1',
    500: '#4cc591',
    950: '#000000',
  },
}

SCSS

$custom: #4cc591;
$custom-light: #8ad7b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc591",
  "rgb": {
    "r": 76,
    "g": 197,
    "b": 145
  },
  "hsl": {
    "h": 154.215,
    "s": 51.055,
    "l": 53.529
  },
  "oklch": {
    "l": 0.74163,
    "c": 0.13288,
    "h": 161.8
  },
  "luminance": 0.43513
}

Semantic roles & 50–950 ramp

primary

#4CC591

secondary

#D09CB3

accent

#4D8ADB

background

#F9FDFA

surface

#F1FAF5

border

#CBD3CF

text

#0D1410

muted

#7E837F

Preview Lab

Preview with #4CC591

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

Preview Lab → · Contrast checker → · Palette generator →