#28496E#28496E

#28496E is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.8% C 0.074 H 252.6°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#28496E
RGB	rgb(40, 73, 110)
HSL	hsl(212, 47%, 29%)
HSV	hsv(212, 64%, 43%)
CMYK	cmyk(63.6%, 33.6%, 0%, 56.9%)
CIE-LAB	lab(30.26, 0.48, -25.02)
CIE-LCH	lch(30.26, 25.02, 271.10°)
OKLab	oklab(39.85% -0.0222 -0.0706)
OKLCH	oklch(39.85% 0.074 252.6)
XYZ	xyz(6.0711, 6.3414, 15.6529)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28496E #6E4D28

analogous

#286C6E #28496E #2A286E

triadic

#28496E #6E2849 #496E28

tetradic

#28496E #6E286C #6E4D28 #286E2A

square

#28496E #6E286C #6E4D28 #286E2A

split-complementary

#28496E #6E2A28 #6C6E28

monochromatic

#080F16 #182B41 #28496E #38679B #5185C0

Accessibility & contrast

On white

9.26

#28496E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#28496E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28496E

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28496E	#FFFFFF	#000000	##FFFFFF
##28496E	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394B70

Deuteranopia (green-blind)

#30446D

Tritanopia (blue-blind)

#005256

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #28496e;
/* rgb */ color: rgb(40, 73, 110);
/* oklch */ color: oklch(39.8% 0.074 252.6);

Tailwind

colors: {
  custom: {
    50: '#697b98',
    500: '#28496e',
    950: '#000000',
  },
}

SCSS

$custom: #28496e;
$custom-light: #697b98;
$custom-dark: #000000;

JSON

{
  "hex": "#28496e",
  "rgb": {
    "r": 40,
    "g": 73,
    "b": 110
  },
  "hsl": {
    "h": 211.714,
    "s": 46.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39848,
    "c": 0.07404,
    "h": 252.6
  },
  "luminance": 0.06342
}

Semantic roles & 50–950 ramp

primary

#28496E

secondary

#A07B51

accent

#9851D6

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07090D

muted

#7A7B7E

Preview Lab

Preview with #28496E

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

Preview Lab → · Contrast checker → · Palette generator →