#28649F#28649F

#28649F is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.4% C 0.113 H 250.9°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#28649F
RGB	rgb(40, 100, 159)
HSL	hsl(210, 60%, 39%)
HSV	hsv(210, 75%, 62%)
CMYK	cmyk(74.8%, 37.1%, 0%, 37.6%)
CIE-LAB	lab(41.32, 1.56, -37.53)
CIE-LCH	lch(41.32, 37.56, 272.38°)
OKLab	oklab(49.39% -0.0369 -0.1068)
OKLCH	oklch(49.39% 0.113 250.9)
XYZ	xyz(11.6879, 12.0673, 34.5074)
Luminance	0.1207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28649F #9F6328

analogous

#289F9F #28649F #28299F

triadic

#28649F #9F2864 #649F28

tetradic

#28649F #9F289F #9F6328 #299F28

square

#28649F #9F289F #9F6328 #299F28

split-complementary

#28649F #9F2829 #9F9F28

monochromatic

#0F263D #1C456E #28649F #3783CD #68A1D9

Accessibility & contrast

On white

6.15

#28649F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#28649F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28649F

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28649F	#FFFFFF	#000000	##FFFFFF
##28649F	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4968A1

Deuteranopia (green-blind)

#375C9E

Tritanopia (blue-blind)

#00727A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #28649f;
/* rgb */ color: rgb(40, 100, 159);
/* oklch */ color: oklch(49.4% 0.113 250.9);

Tailwind

colors: {
  custom: {
    50: '#728fbc',
    500: '#28649f',
    950: '#000000',
  },
}

SCSS

$custom: #28649f;
$custom-light: #728fbc;
$custom-dark: #000000;

JSON

{
  "hex": "#28649f",
  "rgb": {
    "r": 40,
    "g": 100,
    "b": 159
  },
  "hsl": {
    "h": 209.748,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.49387,
    "c": 0.11302,
    "h": 250.9
  },
  "luminance": 0.12069
}

Semantic roles & 50–950 ramp

primary

#28649F

secondary

#BF9164

accent

#9345E3

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #28649F

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

Preview Lab → · Contrast checker → · Palette generator →