#266AC1#266AC1

#266AC1 is a mid, vivid cyan. Relative luminance 0.146; OKLCH L 52.9% C 0.152 H 256.4°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#266AC1
RGB	rgb(38, 106, 193)
HSL	hsl(214, 67%, 45%)
HSV	hsv(214, 80%, 76%)
CMYK	cmyk(80.3%, 45.1%, 0%, 24.3%)
CIE-LAB	lab(45.04, 10.52, -51.53)
CIE-LCH	lch(45.04, 52.59, 281.54°)
OKLab	oklab(52.91% -0.0356 -0.1478)
OKLCH	oklch(52.91% 0.152 256.4)
XYZ	xyz(15.5754, 14.5685, 52.4328)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266AC1 #C17D26

analogous

#26B8C1 #266AC1 #2F26C1

triadic

#266AC1 #C1266A #6AC126

tetradic

#266AC1 #C126B8 #C17D26 #26C12F

square

#266AC1 #C126B8 #C17D26 #26C12F

split-complementary

#266AC1 #C12F26 #B8C126

monochromatic

#12325B #1C4E8E #266AC1 #4989DB #7CAAE5

Accessibility & contrast

On white

5.37

#266AC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#266AC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266AC1

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266AC1	#FFFFFF	#000000	##FFFFFF
##266AC1	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C72C4

Deuteranopia (green-blind)

#1964BF

Tritanopia (blue-blind)

#007F8C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #266ac1;
/* rgb */ color: rgb(38, 106, 193);
/* oklch */ color: oklch(52.9% 0.152 256.4);

Tailwind

colors: {
  custom: {
    50: '#7994d4',
    500: '#266ac1',
    950: '#000000',
  },
}

SCSS

$custom: #266ac1;
$custom-light: #7994d4;
$custom-dark: #000000;

JSON

{
  "hex": "#266ac1",
  "rgb": {
    "r": 38,
    "g": 106,
    "b": 193
  },
  "hsl": {
    "h": 213.677,
    "s": 67.1,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5291,
    "c": 0.15207,
    "h": 256.4
  },
  "luminance": 0.1457
}

Semantic roles & 50–950 ramp

primary

#266AC1

secondary

#CDA775

accent

#9E3EEA

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #266AC1

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

Preview Lab → · Contrast checker → · Palette generator →