#2CA3C0#2CA3C0

#2CA3C0 is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.4% C 0.109 H 218.4°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#2CA3C0
RGB	rgb(44, 163, 192)
HSL	hsl(192, 63%, 46%)
HSV	hsv(192, 77%, 75%)
CMYK	cmyk(77.1%, 15.1%, 0%, 24.7%)
CIE-LAB	lab(62.11, -22.22, -24.13)
CIE-LCH	lch(62.11, 32.80, 227.36°)
OKLab	oklab(66.44% -0.085 -0.0674)
OKLCH	oklch(66.44% 0.109 218.4)
XYZ	xyz(23.6463, 30.5327, 54.5061)
Luminance	0.3054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA3C0 #C0492C

analogous

#2CC093 #2CA3C0 #2C59C0

triadic

#2CA3C0 #C02CA3 #A3C02C

tetradic

#2CA3C0 #932CC0 #C0492C #59C02C

square

#2CA3C0 #932CC0 #C0492C #59C02C

split-complementary

#2CA3C0 #C02C59 #C0932C

monochromatic

#154E5C #21798E #2CA3C0 #52BDD7 #84D0E3

Accessibility & contrast

On white

2.95

#2CA3C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#2CA3C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA3C0

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA3C0	#FFFFFF	#000000	##000000
##2CA3C0	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919EC2

Deuteranopia (green-blind)

#7D90C0

Tritanopia (blue-blind)

#00ADAC

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2ca3c0;
/* rgb */ color: rgb(44, 163, 192);
/* oklch */ color: oklch(66.4% 0.109 218.4);

Tailwind

colors: {
  custom: {
    50: '#7dbed3',
    500: '#2ca3c0',
    950: '#000000',
  },
}

SCSS

$custom: #2ca3c0;
$custom-light: #7dbed3;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca3c0",
  "rgb": {
    "r": 44,
    "g": 163,
    "b": 192
  },
  "hsl": {
    "h": 191.757,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.66442,
    "c": 0.10853,
    "h": 218.4
  },
  "luminance": 0.30536
}

Semantic roles & 50–950 ramp

primary

#2CA3C0

secondary

#CC8C7C

accent

#6242E6

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2CA3C0

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

Preview Lab → · Contrast checker → · Palette generator →