#15A2CA#15A2CA

#15A2CA is a light, vivid cyan. Relative luminance 0.303; OKLCH L 66.3% C 0.121 H 224.3°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#15A2CA
RGB	rgb(21, 162, 202)
HSL	hsl(193, 81%, 44%)
HSV	hsv(193, 90%, 79%)
CMYK	cmyk(89.6%, 19.8%, 0%, 20.8%)
CIE-LAB	lab(61.88, -20.16, -30.10)
CIE-LCH	lch(61.88, 36.23, 236.19°)
OKLab	oklab(66.29% -0.0868 -0.0846)
OKLCH	oklch(66.29% 0.121 224.3)
XYZ	xyz(23.8857, 30.2612, 60.4477)
Luminance	0.3026 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15A2CA #CA3D15

analogous

#15CA97 #15A2CA #1547CA

triadic

#15A2CA #CA15A2 #A2CA15

tetradic

#15A2CA #9715CA #CA3D15 #47CA15

square

#15A2CA #9715CA #CA3D15 #47CA15

split-complementary

#15A2CA #CA1547 #CA9715

monochromatic

#09495B #0F7693 #15A2CA #32C1EA #6AD2EF

Accessibility & contrast

On white

2.98

#15A2CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#15A2CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #15A2CA

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15A2CA	#FFFFFF	#000000	##000000
##15A2CA	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ECC

Deuteranopia (green-blind)

#758FCA

Tritanopia (blue-blind)

#00AEAF

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #15a2ca;
/* rgb */ color: rgb(21, 162, 202);
/* oklch */ color: oklch(66.3% 0.121 224.3);

Tailwind

colors: {
  custom: {
    50: '#79bdda',
    500: '#15a2ca',
    950: '#000000',
  },
}

SCSS

$custom: #15a2ca;
$custom-light: #79bdda;
$custom-dark: #000000;

JSON

{
  "hex": "#15a2ca",
  "rgb": {
    "r": 21,
    "g": 162,
    "b": 202
  },
  "hsl": {
    "h": 193.26,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66292,
    "c": 0.12124,
    "h": 224.3
  },
  "luminance": 0.30264
}

Semantic roles & 50–950 ramp

primary

#15A2CA

secondary

#D57E66

accent

#5C30F8

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #15A2CA

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

Preview Lab → · Contrast checker → · Palette generator →