#4EC1BC#4EC1BC

#4EC1BC is a light, moderate teal. Relative luminance 0.434; OKLCH L 74.5% C 0.103 H 191.2°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#4EC1BC
RGB	rgb(78, 193, 188)
HSL	hsl(177, 48%, 53%)
HSV	hsv(177, 60%, 76%)
CMYK	cmyk(59.6%, 0%, 2.6%, 24.3%)
CIE-LAB	lab(71.82, -33.30, -7.19)
CIE-LCH	lch(71.82, 34.06, 192.18°)
OKLab	oklab(74.47% -0.1013 -0.02)
OKLCH	oklch(74.47% 0.103 191.2)
XYZ	xyz(31.2850, 43.3872, 54.2930)
Luminance	0.4339 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC1BC #C14E53

analogous

#4EC182 #4EC1BC #4E8CC1

triadic

#4EC1BC #BC4EC1 #C1BC4E

tetradic

#4EC1BC #824EC1 #C14E53 #8CC14E

square

#4EC1BC #824EC1 #C14E53 #8CC14E

split-complementary

#4EC1BC #C14E8C #C1824E

monochromatic

#276E6B #369B97 #4EC1BC #7BD1CD #A9E1DE

Accessibility & contrast

On white

2.17

#4EC1BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#4EC1BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC1BC

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC1BC	#FFFFFF	#000000	##000000
##4EC1BC	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B8BC

Deuteranopia (green-blind)

#A4AABD

Tritanopia (blue-blind)

#00C6BF

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4ec1bc;
/* rgb */ color: rgb(78, 193, 188);
/* oklch */ color: oklch(74.5% 0.103 191.2);

Tailwind

colors: {
  custom: {
    50: '#8cd4d0',
    500: '#4ec1bc',
    950: '#000000',
  },
}

SCSS

$custom: #4ec1bc;
$custom-light: #8cd4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec1bc",
  "rgb": {
    "r": 78,
    "g": 193,
    "b": 188
  },
  "hsl": {
    "h": 177.391,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74466,
    "c": 0.10323,
    "h": 191.2
  },
  "luminance": 0.4339
}

Semantic roles & 50–950 ramp

primary

#4EC1BC

secondary

#CE9D9F

accent

#5056D8

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4EC1BC

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

Preview Lab → · Contrast checker → · Palette generator →