#2593BA#2593BA

#2593BA is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.1% C 0.110 H 227.4°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#2593BA
RGB	rgb(37, 147, 186)
HSL	hsl(196, 67%, 44%)
HSV	hsv(196, 80%, 73%)
CMYK	cmyk(80.1%, 21%, 0%, 27.1%)
CIE-LAB	lab(56.88, -16.48, -28.82)
CIE-LCH	lch(56.88, 33.20, 240.24°)
OKLab	oklab(62.13% -0.0746 -0.081)
OKLCH	oklch(62.13% 0.11 227.4)
XYZ	xyz(20.0559, 24.8034, 50.1754)
Luminance	0.2481 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2593BA #BA4C25

analogous

#25BA96 #2593BA #2548BA

triadic

#2593BA #BA2593 #93BA25

tetradic

#2593BA #9625BA #BA4C25 #48BA25

square

#2593BA #9625BA #BA4C25 #48BA25

split-complementary

#2593BA #BA2548 #BA9625

monochromatic

#114254 #1B6B87 #2593BA #43B2DA #76C7E4

Accessibility & contrast

On white

3.52

#2593BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#2593BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2593BA

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2593BA	#FFFFFF	#000000	##000000
##2593BA	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E90BC

Deuteranopia (green-blind)

#6B82B9

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #2593ba;
/* rgb */ color: rgb(37, 147, 186);
/* oklch */ color: oklch(62.1% 0.110 227.4);

Tailwind

colors: {
  custom: {
    50: '#78b2cf',
    500: '#2593ba',
    950: '#000000',
  },
}

SCSS

$custom: #2593ba;
$custom-light: #78b2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2593ba",
  "rgb": {
    "r": 37,
    "g": 147,
    "b": 186
  },
  "hsl": {
    "h": 195.705,
    "s": 66.816,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6213,
    "c": 0.11012,
    "h": 227.4
  },
  "luminance": 0.24806
}

Semantic roles & 50–950 ramp

primary

#2593BA

secondary

#CB8870

accent

#6B3EEA

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2593BA

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

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