#266599#266599

#266599 is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.2% C 0.105 H 247.1°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#266599
RGB	rgb(38, 101, 153)
HSL	hsl(207, 60%, 37%)
HSV	hsv(207, 75%, 60%)
CMYK	cmyk(75.2%, 34%, 0%, 40%)
CIE-LAB	lab(41.24, -1.61, -34.08)
CIE-LCH	lch(41.24, 34.12, 267.29°)
OKLab	oklab(49.2% -0.0408 -0.0967)
OKLCH	oklch(49.2% 0.105 247.1)
XYZ	xyz(11.2006, 12.0181, 31.8602)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266599 #995A26

analogous

#269993 #266599 #262C99

triadic

#266599 #992665 #659926

tetradic

#266599 #932699 #995A26 #2C9926

square

#266599 #932699 #995A26 #2C9926

split-complementary

#266599 #99262C #999326

monochromatic

#0E2437 #1A4568 #266599 #3285CA #62A2D8

Accessibility & contrast

On white

6.17

#266599 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#266599 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266599

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266599	#FFFFFF	#000000	##FFFFFF
##266599	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D679B

Deuteranopia (green-blind)

#3D5C98

Tritanopia (blue-blind)

#007178

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #266599;
/* rgb */ color: rgb(38, 101, 153);
/* oklch */ color: oklch(49.2% 0.105 247.1);

Tailwind

colors: {
  custom: {
    50: '#7090b7',
    500: '#266599',
    950: '#000000',
  },
}

SCSS

$custom: #266599;
$custom-light: #7090b7;
$custom-dark: #000000;

JSON

{
  "hex": "#266599",
  "rgb": {
    "r": 38,
    "g": 101,
    "b": 153
  },
  "hsl": {
    "h": 207.13,
    "s": 60.209,
    "l": 37.451
  },
  "oklch": {
    "l": 0.49203,
    "c": 0.10501,
    "h": 247.1
  },
  "luminance": 0.12019
}

Semantic roles & 50–950 ramp

primary

#266599

secondary

#BD895E

accent

#8C44E3

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #266599

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

Preview Lab → · Contrast checker → · Palette generator →