#266EBE#266EBE

#266EBE is a mid, vivid cyan. Relative luminance 0.153; OKLCH L 53.6% C 0.144 H 254.0°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#266EBE
RGB	rgb(38, 110, 190)
HSL	hsl(212, 67%, 45%)
HSV	hsv(212, 80%, 75%)
CMYK	cmyk(80%, 42.1%, 0%, 25.5%)
CIE-LAB	lab(46.01, 6.84, -48.23)
CIE-LCH	lch(46.01, 48.71, 278.07°)
OKLab	oklab(53.61% -0.0395 -0.138)
OKLCH	oklch(53.61% 0.144 254)
XYZ	xyz(15.6660, 15.2797, 50.8288)
Luminance	0.1528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266EBE #BE7626

analogous

#26BABE #266EBE #2A26BE

triadic

#266EBE #BE266E #6EBE26

tetradic

#266EBE #BE26BA #BE7626 #26BE2A

square

#266EBE #BE26BA #BE7626 #26BE2A

split-complementary

#266EBE #BE2A26 #BABE26

monochromatic

#123358 #1C508B #266EBE #478DDA #7AACE4

Accessibility & contrast

On white

5.18

#266EBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#266EBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266EBE

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266EBE	#FFFFFF	#000000	##FFFFFF
##266EBE	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4674C1

Deuteranopia (green-blind)

#2B67BC

Tritanopia (blue-blind)

#00818D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #266ebe;
/* rgb */ color: rgb(38, 110, 190);
/* oklch */ color: oklch(53.6% 0.144 254.0);

Tailwind

colors: {
  custom: {
    50: '#7897d2',
    500: '#266ebe',
    950: '#000000',
  },
}

SCSS

$custom: #266ebe;
$custom-light: #7897d2;
$custom-dark: #000000;

JSON

{
  "hex": "#266ebe",
  "rgb": {
    "r": 38,
    "g": 110,
    "b": 190
  },
  "hsl": {
    "h": 211.579,
    "s": 66.667,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5361,
    "c": 0.1436,
    "h": 254
  },
  "luminance": 0.15282
}

Semantic roles & 50–950 ramp

primary

#266EBE

secondary

#CCA274

accent

#983EEA

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #266EBE

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

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