#266F9D#266F9D

#266F9D is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.9% C 0.101 H 240.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#266F9D
RGB	rgb(38, 111, 157)
HSL	hsl(203, 61%, 38%)
HSV	hsv(203, 76%, 62%)
CMYK	cmyk(75.8%, 29.3%, 0%, 38.4%)
CIE-LAB	lab(44.54, -6.22, -31.27)
CIE-LCH	lch(44.54, 31.89, 258.76°)
OKLab	oklab(51.87% -0.0495 -0.0884)
OKLCH	oklch(51.87% 0.101 240.8)
XYZ	xyz(12.5672, 14.2138, 33.9730)
Luminance	0.1421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266F9D #9D5426

analogous

#269D8F #266F9D #26339D

triadic

#266F9D #9D266F #6F9D26

tetradic

#266F9D #8F269D #9D5426 #339D26

square

#266F9D #8F269D #9D5426 #339D26

split-complementary

#266F9D #9D2633 #9D8F26

monochromatic

#0E293A #1A4C6C #266F9D #3392CE #64ACD9

Accessibility & contrast

On white

5.46

#266F9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#266F9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266F9D

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266F9D	#FFFFFF	#000000	##FFFFFF
##266F9D	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A709F

Deuteranopia (green-blind)

#49649C

Tritanopia (blue-blind)

#007A7F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #266f9d;
/* rgb */ color: rgb(38, 111, 157);
/* oklch */ color: oklch(51.9% 0.101 240.8);

Tailwind

colors: {
  custom: {
    50: '#7298ba',
    500: '#266f9d',
    950: '#000000',
  },
}

SCSS

$custom: #266f9d;
$custom-light: #7298ba;
$custom-dark: #000000;

JSON

{
  "hex": "#266f9d",
  "rgb": {
    "r": 38,
    "g": 111,
    "b": 157
  },
  "hsl": {
    "h": 203.193,
    "s": 61.026,
    "l": 38.235
  },
  "oklch": {
    "l": 0.51871,
    "c": 0.10136,
    "h": 240.8
  },
  "luminance": 0.14215
}

Semantic roles & 50–950 ramp

primary

#266F9D

secondary

#BF8560

accent

#8244E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #266F9D

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

Preview Lab → · Contrast checker → · Palette generator →