#3ACECB#3ACECB

#3ACECB is a light, vivid teal. Relative luminance 0.494; OKLCH L 77.6% C 0.120 H 192.9°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#3ACECB
RGB	rgb(58, 206, 203)
HSL	hsl(179, 60%, 52%)
HSV	hsv(179, 72%, 81%)
CMYK	cmyk(71.8%, 0%, 1.5%, 19.2%)
CIE-LAB	lab(75.67, -38.14, -9.65)
CIE-LCH	lch(75.67, 39.34, 194.20°)
OKLab	oklab(77.6% -0.1171 -0.0269)
OKLCH	oklch(77.6% 0.12 192.9)
XYZ	xyz(34.5908, 49.3498, 64.1907)
Luminance	0.4935 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACECB #CE3A3D

analogous

#3ACE81 #3ACECB #3A87CE

triadic

#3ACECB #CB3ACE #CECB3A

tetradic

#3ACECB #813ACE #CE3A3D #87CE3A

square

#3ACECB #813ACE #CE3A3D #87CE3A

split-complementary

#3ACECB #CE3A87 #CE813A

monochromatic

#1C7170 #28A2A0 #3ACECB #6BDAD8 #9CE6E5

Accessibility & contrast

On white

1.93

#3ACECB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#3ACECB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACECB

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACECB	#FFFFFF	#000000	##000000
##3ACECB	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C4CB

Deuteranopia (green-blind)

#ACB4CC

Tritanopia (blue-blind)

#00D4CD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3acecb;
/* rgb */ color: rgb(58, 206, 203);
/* oklch */ color: oklch(77.6% 0.120 192.9);

Tailwind

colors: {
  custom: {
    50: '#87ddda',
    500: '#3acecb',
    950: '#000000',
  },
}

SCSS

$custom: #3acecb;
$custom-light: #87ddda;
$custom-dark: #000000;

JSON

{
  "hex": "#3acecb",
  "rgb": {
    "r": 58,
    "g": 206,
    "b": 203
  },
  "hsl": {
    "h": 178.784,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77602,
    "c": 0.12017,
    "h": 192.9
  },
  "luminance": 0.49354
}

Semantic roles & 50–950 ramp

primary

#3ACECB

secondary

#D29193

accent

#4448E3

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #3ACECB

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

Preview Lab → · Contrast checker → · Palette generator →