#266CA0#266CA0

#266CA0 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.3% C 0.107 H 244.9°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#266CA0
RGB	rgb(38, 108, 160)
HSL	hsl(206, 62%, 39%)
HSV	hsv(206, 76%, 63%)
CMYK	cmyk(76.3%, 32.5%, 0%, 37.3%)
CIE-LAB	lab(43.76, -3.29, -34.27)
CIE-LCH	lch(43.76, 34.43, 264.51°)
OKLab	oklab(51.31% -0.0456 -0.0972)
OKLCH	oklch(51.31% 0.107 244.9)
XYZ	xyz(12.5046, 13.6738, 35.2312)
Luminance	0.1368 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266CA0 #A05A26

analogous

#26A097 #266CA0 #262FA0

triadic

#266CA0 #A0266C #6CA026

tetradic

#266CA0 #9726A0 #A05A26 #2FA026

square

#266CA0 #9726A0 #A05A26 #2FA026

split-complementary

#266CA0 #A0262F #A09726

monochromatic

#0F293D #1A4B6F #266CA0 #348DCF #66A9DB

Accessibility & contrast

On white

5.62

#266CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#266CA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266CA0

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266CA0	#FFFFFF	#000000	##FFFFFF
##266CA0	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546EA2

Deuteranopia (green-blind)

#43629F

Tritanopia (blue-blind)

#00797F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #266ca0;
/* rgb */ color: rgb(38, 108, 160);
/* oklch */ color: oklch(51.3% 0.107 244.9);

Tailwind

colors: {
  custom: {
    50: '#7295bc',
    500: '#266ca0',
    950: '#000000',
  },
}

SCSS

$custom: #266ca0;
$custom-light: #7295bc;
$custom-dark: #000000;

JSON

{
  "hex": "#266ca0",
  "rgb": {
    "r": 38,
    "g": 108,
    "b": 160
  },
  "hsl": {
    "h": 205.574,
    "s": 61.616,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51305,
    "c": 0.10735,
    "h": 244.9
  },
  "luminance": 0.13675
}

Semantic roles & 50–950 ramp

primary

#266CA0

secondary

#C08A61

accent

#8843E5

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #266CA0

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

Preview Lab → · Contrast checker → · Palette generator →