#4ECBD5#4ECBD5

#4ECBD5 is a light, moderate teal. Relative luminance 0.491; OKLCH L 77.7% C 0.110 H 202.6°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#4ECBD5
RGB	rgb(78, 203, 213)
HSL	hsl(184, 62%, 57%)
HSV	hsv(184, 63%, 84%)
CMYK	cmyk(63.4%, 4.7%, 0%, 16.5%)
CIE-LAB	lab(75.53, -31.10, -15.21)
CIE-LCH	lch(75.53, 34.62, 206.06°)
OKLab	oklab(77.72% -0.1011 -0.0421)
OKLCH	oklch(77.72% 0.11 202.6)
XYZ	xyz(36.5029, 49.1317, 70.4975)
Luminance	0.4914 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECBD5 #D5584E

analogous

#4ED59B #4ECBD5 #4E88D5

triadic

#4ECBD5 #D54ECB #CBD54E

tetradic

#4ECBD5 #9B4ED5 #D5584E #88D54E

square

#4ECBD5 #9B4ED5 #D5584E #88D54E

split-complementary

#4ECBD5 #D54E88 #D59B4E

monochromatic

#208188 #2CAFBA #4ECBD5 #7FDAE1 #B1E8EC

Accessibility & contrast

On white

1.94

#4ECBD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#4ECBD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECBD5

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECBD5	#FFFFFF	#000000	##000000
##4ECBD5	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC3D6

Deuteranopia (green-blind)

#A8B4D6

Tritanopia (blue-blind)

#00D3CE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecbd5;
/* rgb */ color: rgb(78, 203, 213);
/* oklch */ color: oklch(77.7% 0.110 202.6);

Tailwind

colors: {
  custom: {
    50: '#8fdbe1',
    500: '#4ecbd5',
    950: '#000000',
  },
}

SCSS

$custom: #4ecbd5;
$custom-light: #8fdbe1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecbd5",
  "rgb": {
    "r": 78,
    "g": 203,
    "b": 213
  },
  "hsl": {
    "h": 184.444,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77722,
    "c": 0.1095,
    "h": 202.6
  },
  "luminance": 0.49136
}

Semantic roles & 50–950 ramp

primary

#4ECBD5

secondary

#DBA8A4

accent

#4F43E5

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #4ECBD5

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

Preview Lab → · Contrast checker → · Palette generator →