#4ECBDA#4ECBDA

#4ECBDA is a light, moderate teal. Relative luminance 0.494; OKLCH L 77.9% C 0.110 H 206.3°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#4ECBDA
RGB	rgb(78, 203, 218)
HSL	hsl(186, 65%, 58%)
HSV	hsv(186, 64%, 85%)
CMYK	cmyk(64.2%, 6.9%, 0%, 14.5%)
CIE-LAB	lab(75.69, -29.66, -17.66)
CIE-LCH	lch(75.69, 34.52, 210.77°)
OKLab	oklab(77.9% -0.099 -0.049)
OKLCH	oklch(77.9% 0.11 206.3)
XYZ	xyz(37.1473, 49.3895, 73.8915)
Luminance	0.4939 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECBDA #DA5D4E

analogous

#4EDAA3 #4ECBDA #4E85DA

triadic

#4ECBDA #DA4ECB #CBDA4E

tetradic

#4ECBDA #A34EDA #DA5D4E #85DA4E

square

#4ECBDA #A34EDA #DA5D4E #85DA4E

split-complementary

#4ECBDA #DA4E85 #DAA34E

monochromatic

#1E8390 #29B2C2 #4ECBDA #81DAE5 #B3E9EF

Accessibility & contrast

On white

1.93

#4ECBDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#4ECBDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECBDA

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECBDA	#FFFFFF	#000000	##000000
##4ECBDA	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC3DB

Deuteranopia (green-blind)

#A6B4DA

Tritanopia (blue-blind)

#00D3CF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecbda;
/* rgb */ color: rgb(78, 203, 218);
/* oklch */ color: oklch(77.9% 0.110 206.3);

Tailwind

colors: {
  custom: {
    50: '#8fdbe5',
    500: '#4ecbda',
    950: '#000000',
  },
}

SCSS

$custom: #4ecbda;
$custom-light: #8fdbe5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecbda",
  "rgb": {
    "r": 78,
    "g": 203,
    "b": 218
  },
  "hsl": {
    "h": 186.429,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.77904,
    "c": 0.11048,
    "h": 206.3
  },
  "luminance": 0.49394
}

Semantic roles & 50–950 ramp

primary

#4ECBDA

secondary

#DEACA6

accent

#523FE8

background

#F9FDFE

surface

#F2FBFC

border

#CCD4D5

text

#0E1515

muted

#7E8384

Preview Lab

Preview with #4ECBDA

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

Preview Lab → · Contrast checker → · Palette generator →