#1CA0A0#1CA0A0

#1CA0A0 is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.1% C 0.104 H 194.9°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#1CA0A0
RGB	rgb(28, 160, 160)
HSL	hsl(180, 70%, 37%)
HSV	hsv(180, 83%, 63%)
CMYK	cmyk(82.5%, 0%, 0%, 37.3%)
CIE-LAB	lab(59.82, -32.46, -9.61)
CIE-LCH	lch(59.82, 33.85, 196.50°)
OKLab	oklab(64.15% -0.1008 -0.0268)
OKLCH	oklch(64.15% 0.104 194.9)
XYZ	xyz(19.3919, 27.9241, 37.6187)
Luminance	0.2793 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA0A0 #A01C1C

analogous

#1CA05E #1CA0A0 #1C5EA0

triadic

#1CA0A0 #A01CA0 #A0A01C

tetradic

#1CA0A0 #5E1CA0 #A01C1C #5EA01C

square

#1CA0A0 #5E1CA0 #A01C1C #5EA01C

split-complementary

#1CA0A0 #A01C5E #A05E1C

monochromatic

#0A3838 #136C6C #1CA0A0 #25D4D4 #55E1E1

Accessibility & contrast

On white

3.19

#1CA0A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#1CA0A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA0A0

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA0A0	#FFFFFF	#000000	##000000
##1CA0A0	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9598A0

Deuteranopia (green-blind)

#838BA1

Tritanopia (blue-blind)

#00A5A0

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1ca0a0;
/* rgb */ color: rgb(28, 160, 160);
/* oklch */ color: oklch(64.1% 0.104 194.9);

Tailwind

colors: {
  custom: {
    50: '#74bcbc',
    500: '#1ca0a0',
    950: '#000000',
  },
}

SCSS

$custom: #1ca0a0;
$custom-light: #74bcbc;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca0a0",
  "rgb": {
    "r": 28,
    "g": 160,
    "b": 160
  },
  "hsl": {
    "h": 180,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.64147,
    "c": 0.10434,
    "h": 194.9
  },
  "luminance": 0.27927
}

Semantic roles & 50–950 ramp

primary

#1CA0A0

secondary

#C45353

accent

#3B3BED

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1CA0A0

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

Preview Lab → · Contrast checker → · Palette generator →