#266B9B#266B9B

#266B9B is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.8% C 0.102 H 243.1°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#266B9B
RGB	rgb(38, 107, 155)
HSL	hsl(205, 61%, 38%)
HSV	hsv(205, 75%, 61%)
CMYK	cmyk(75.5%, 31%, 0%, 39.2%)
CIE-LAB	lab(43.20, -4.54, -32.19)
CIE-LCH	lch(43.20, 32.51, 261.96°)
OKLab	oklab(50.78% -0.0462 -0.0911)
OKLCH	oklch(50.78% 0.102 243.1)
XYZ	xyz(11.9711, 13.2926, 32.9388)
Luminance	0.1329 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266B9B #9B5626

analogous

#269B90 #266B9B #26319B

triadic

#266B9B #9B266B #6B9B26

tetradic

#266B9B #90269B #9B5626 #319B26

square

#266B9B #90269B #9B5626 #319B26

split-complementary

#266B9B #9B2631 #9B9026

monochromatic

#0E2739 #1A496A #266B9B #328DCC #63A8D9

Accessibility & contrast

On white

5.74

#266B9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#266B9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266B9B

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266B9B	#FFFFFF	#000000	##FFFFFF
##266B9B	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556C9D

Deuteranopia (green-blind)

#45619A

Tritanopia (blue-blind)

#00777C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #266b9b;
/* rgb */ color: rgb(38, 107, 155);
/* oklch */ color: oklch(50.8% 0.102 243.1);

Tailwind

colors: {
  custom: {
    50: '#7195b8',
    500: '#266b9b',
    950: '#000000',
  },
}

SCSS

$custom: #266b9b;
$custom-light: #7195b8;
$custom-dark: #000000;

JSON

{
  "hex": "#266b9b",
  "rgb": {
    "r": 38,
    "g": 107,
    "b": 155
  },
  "hsl": {
    "h": 204.615,
    "s": 60.622,
    "l": 37.843
  },
  "oklch": {
    "l": 0.5078,
    "c": 0.10218,
    "h": 243.1
  },
  "luminance": 0.13294
}

Semantic roles & 50–950 ramp

primary

#266B9B

secondary

#BE865F

accent

#8644E4

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #266B9B

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

Preview Lab → · Contrast checker → · Palette generator →