#266BC1#266BC1

#266BC1 is a mid, vivid cyan. Relative luminance 0.148; OKLCH L 53.1% C 0.151 H 256.0°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#266BC1
RGB	rgb(38, 107, 193)
HSL	hsl(213, 67%, 45%)
HSV	hsv(213, 80%, 76%)
CMYK	cmyk(80.3%, 44.6%, 0%, 24.3%)
CIE-LAB	lab(45.33, 9.88, -51.06)
CIE-LCH	lch(45.33, 52.01, 280.96°)
OKLab	oklab(53.13% -0.0365 -0.1464)
OKLCH	oklch(53.13% 0.151 256)
XYZ	xyz(15.6791, 14.7758, 52.4674)
Luminance	0.1478 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266BC1 #C17C26

analogous

#26B9C1 #266BC1 #2E26C1

triadic

#266BC1 #C1266B #6BC126

tetradic

#266BC1 #C126B9 #C17C26 #26C12E

square

#266BC1 #C126B9 #C17C26 #26C12E

split-complementary

#266BC1 #C12E26 #B9C126

monochromatic

#12325B #1C4F8E #266BC1 #498ADB #7CABE5

Accessibility & contrast

On white

5.31

#266BC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#266BC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266BC1

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266BC1	#FFFFFF	#000000	##FFFFFF
##266BC1	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E73C4

Deuteranopia (green-blind)

#1D65BF

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #266bc1;
/* rgb */ color: rgb(38, 107, 193);
/* oklch */ color: oklch(53.1% 0.151 256.0);

Tailwind

colors: {
  custom: {
    50: '#7994d4',
    500: '#266bc1',
    950: '#000000',
  },
}

SCSS

$custom: #266bc1;
$custom-light: #7994d4;
$custom-dark: #000000;

JSON

{
  "hex": "#266bc1",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 193
  },
  "hsl": {
    "h": 213.29,
    "s": 67.1,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53133,
    "c": 0.15092,
    "h": 256
  },
  "luminance": 0.14778
}

Semantic roles & 50–950 ramp

primary

#266BC1

secondary

#CDA675

accent

#9D3EEA

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #266BC1

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

Preview Lab → · Contrast checker → · Palette generator →