#28699D#28699D

#28699D is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.5% C 0.106 H 246.3°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#28699D
RGB	rgb(40, 105, 157)
HSL	hsl(207, 59%, 39%)
HSV	hsv(207, 75%, 62%)
CMYK	cmyk(74.5%, 33.1%, 0%, 38.4%)
CIE-LAB	lab(42.74, -2.30, -34.09)
CIE-LCH	lch(42.74, 34.17, 266.13°)
OKLab	oklab(50.47% -0.0424 -0.0967)
OKLCH	oklch(50.47% 0.106 246.3)
XYZ	xyz(12.0101, 12.9872, 33.7656)
Luminance	0.1299 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28699D #9D5C28

analogous

#289D96 #28699D #282E9D

triadic

#28699D #9D2869 #699D28

tetradic

#28699D #96289D #9D5C28 #2E9D28

square

#28699D #96289D #9D5C28 #2E9D28

split-complementary

#28699D #9D282E #9D9628

monochromatic

#0F283B #1C486C #28699D #3689CC #67A6D8

Accessibility & contrast

On white

5.84

#28699D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#28699D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28699D

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28699D	#FFFFFF	#000000	##FFFFFF
##28699D	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516B9F

Deuteranopia (green-blind)

#41609C

Tritanopia (blue-blind)

#00767C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #28699d;
/* rgb */ color: rgb(40, 105, 157);
/* oklch */ color: oklch(50.5% 0.106 246.3);

Tailwind

colors: {
  custom: {
    50: '#7293ba',
    500: '#28699d',
    950: '#000000',
  },
}

SCSS

$custom: #28699d;
$custom-light: #7293ba;
$custom-dark: #000000;

JSON

{
  "hex": "#28699d",
  "rgb": {
    "r": 40,
    "g": 105,
    "b": 157
  },
  "hsl": {
    "h": 206.667,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.50469,
    "c": 0.10559,
    "h": 246.3
  },
  "luminance": 0.12989
}

Semantic roles & 50–950 ramp

primary

#28699D

secondary

#BE8B62

accent

#8B45E3

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #28699D

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

Preview Lab → · Contrast checker → · Palette generator →