#266FAE#266FAE

#266FAE is a mid, vivid cyan. Relative luminance 0.148; OKLCH L 52.8% C 0.122 H 248.7°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#266FAE
RGB	rgb(38, 111, 174)
HSL	hsl(208, 64%, 42%)
HSV	hsv(208, 78%, 68%)
CMYK	cmyk(78.2%, 36.2%, 0%, 31.8%)
CIE-LAB	lab(45.41, 0.13, -39.89)
CIE-LCH	lch(45.41, 39.89, 270.18°)
OKLab	oklab(52.84% -0.0443 -0.1136)
OKLCH	oklch(52.84% 0.122 248.7)
XYZ	xyz(14.1208, 14.8353, 42.1555)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266FAE #AE6526

analogous

#26AEA9 #266FAE #262BAE

triadic

#266FAE #AE266F #6FAE26

tetradic

#266FAE #A926AE #AE6526 #2BAE26

square

#266FAE #A926AE #AE6526 #2BAE26

split-complementary

#266FAE #AE262B #AEA926

monochromatic

#102F4A #1B4F7C #266FAE #3D8ED5 #6FABE0

Accessibility & contrast

On white

5.29

#266FAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#266FAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266FAE

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266FAE	#FFFFFF	#000000	##FFFFFF
##266FAE	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5272B1

Deuteranopia (green-blind)

#3E66AD

Tritanopia (blue-blind)

#007E86

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #266fae;
/* rgb */ color: rgb(38, 111, 174);
/* oklch */ color: oklch(52.8% 0.122 248.7);

Tailwind

colors: {
  custom: {
    50: '#7597c6',
    500: '#266fae',
    950: '#000000',
  },
}

SCSS

$custom: #266fae;
$custom-light: #7597c6;
$custom-dark: #000000;

JSON

{
  "hex": "#266fae",
  "rgb": {
    "r": 38,
    "g": 111,
    "b": 174
  },
  "hsl": {
    "h": 207.794,
    "s": 64.151,
    "l": 41.569
  },
  "oklch": {
    "l": 0.52841,
    "c": 0.12193,
    "h": 248.7
  },
  "luminance": 0.14837
}

Semantic roles & 50–950 ramp

primary

#266FAE

secondary

#C6946A

accent

#8E41E7

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #266FAE

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

Preview Lab → · Contrast checker → · Palette generator →