#1594CA#1594CA

#1594CA is a light, vivid cyan. Relative luminance 0.256; OKLCH L 62.9% C 0.128 H 234.3°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#1594CA
RGB	rgb(21, 148, 202)
HSL	hsl(198, 81%, 44%)
HSV	hsv(198, 90%, 79%)
CMYK	cmyk(89.6%, 26.7%, 0%, 20.8%)
CIE-LAB	lab(57.66, -12.57, -36.67)
CIE-LCH	lch(57.66, 38.77, 251.08°)
OKLab	oklab(62.91% -0.0745 -0.1038)
OKLCH	oklch(62.91% 0.128 234.3)
XYZ	xyz(21.5555, 25.6007, 59.6710)
Luminance	0.2560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1594CA #CA4B15

analogous

#15CAA5 #1594CA #1539CA

triadic

#1594CA #CA1594 #94CA15

tetradic

#1594CA #A515CA #CA4B15 #39CA15

square

#1594CA #A515CA #CA4B15 #39CA15

split-complementary

#1594CA #CA1539 #CAA515

monochromatic

#09435B #0F6B93 #1594CA #32B3EA #6AC8EF

Accessibility & contrast

On white

3.43

#1594CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#1594CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1594CA

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1594CA	#FFFFFF	#000000	##000000
##1594CA	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7993CC

Deuteranopia (green-blind)

#6284C9

Tritanopia (blue-blind)

#00A2A7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1594ca;
/* rgb */ color: rgb(21, 148, 202);
/* oklch */ color: oklch(62.9% 0.128 234.3);

Tailwind

colors: {
  custom: {
    50: '#78b3da',
    500: '#1594ca',
    950: '#000000',
  },
}

SCSS

$custom: #1594ca;
$custom-light: #78b3da;
$custom-dark: #000000;

JSON

{
  "hex": "#1594ca",
  "rgb": {
    "r": 21,
    "g": 148,
    "b": 202
  },
  "hsl": {
    "h": 197.901,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.62912,
    "c": 0.12772,
    "h": 234.3
  },
  "luminance": 0.25604
}

Semantic roles & 50–950 ramp

primary

#1594CA

secondary

#D58766

accent

#6C30F8

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1115

muted

#7C8083

Preview Lab

Preview with #1594CA

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

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