#26639B#26639B

#26639B is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.8% C 0.110 H 249.5°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#26639B
RGB	rgb(38, 99, 155)
HSL	hsl(209, 61%, 38%)
HSV	hsv(209, 75%, 61%)
CMYK	cmyk(75.5%, 36.1%, 0%, 39.2%)
CIE-LAB	lab(40.74, 0.39, -36.08)
CIE-LCH	lch(40.74, 36.08, 270.63°)
OKLab	oklab(48.84% -0.0383 -0.1026)
OKLCH	oklch(48.84% 0.11 249.5)
XYZ	xyz(11.1753, 11.7010, 32.6735)
Luminance	0.1170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#26639B #9B5E26

analogous

#269B98 #26639B #26289B

triadic

#26639B #9B2663 #639B26

tetradic

#26639B #98269B #9B5E26 #289B26

square

#26639B #98269B #9B5E26 #289B26

split-complementary

#26639B #9B2628 #9B9826

monochromatic

#0E2439 #1A446A #26639B #3282CC #63A0D9

Accessibility & contrast

On white

6.29

#26639B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#26639B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #26639B

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##26639B	#FFFFFF	#000000	##FFFFFF
##26639B	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49669D

Deuteranopia (green-blind)

#385B9A

Tritanopia (blue-blind)

#007077

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #26639b;
/* rgb */ color: rgb(38, 99, 155);
/* oklch */ color: oklch(48.8% 0.110 249.5);

Tailwind

colors: {
  custom: {
    50: '#718fb9',
    500: '#26639b',
    950: '#000000',
  },
}

SCSS

$custom: #26639b;
$custom-light: #718fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#26639b",
  "rgb": {
    "r": 38,
    "g": 99,
    "b": 155
  },
  "hsl": {
    "h": 208.718,
    "s": 60.622,
    "l": 37.843
  },
  "oklch": {
    "l": 0.48839,
    "c": 0.10952,
    "h": 249.5
  },
  "luminance": 0.11702
}

Semantic roles & 50–950 ramp

primary

#26639B

secondary

#BE8C5F

accent

#9044E4

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #26639B

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

Preview Lab → · Contrast checker → · Palette generator →