#15496A#15496A

#15496A is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 38.8% C 0.078 H 241.2°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#15496A
RGB	rgb(21, 73, 106)
HSL	hsl(203, 67%, 25%)
HSV	hsv(203, 80%, 42%)
CMYK	cmyk(80.2%, 31.1%, 0%, 58.4%)
CIE-LAB	lab(29.32, -4.43, -24.00)
CIE-LCH	lch(29.32, 24.41, 259.55°)
OKLab	oklab(38.84% -0.0374 -0.0679)
OKLCH	oklch(38.84% 0.078 241.2)
XYZ	xyz(5.2923, 5.9645, 14.5052)
Luminance	0.0597 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15496A #6A3615

analogous

#156A60 #15496A #151F6A

triadic

#15496A #6A1549 #496A15

tetradic

#15496A #60156A #6A3615 #1F6A15

square

#15496A #60156A #6A3615 #1F6A15

split-complementary

#15496A #6A151F #6A6015

monochromatic

#05121A #0B2637 #15496A #1F6C9D #298FD0

Accessibility & contrast

On white

9.58

#15496A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#15496A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15496A

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15496A	#FFFFFF	#000000	##FFFFFF
##15496A	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A496B

Deuteranopia (green-blind)

#2E4269

Tritanopia (blue-blind)

#005155

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #15496a;
/* rgb */ color: rgb(21, 73, 106);
/* oklch */ color: oklch(38.8% 0.078 241.2);

Tailwind

colors: {
  custom: {
    50: '#607b95',
    500: '#15496a',
    950: '#000000',
  },
}

SCSS

$custom: #15496a;
$custom-light: #607b95;
$custom-dark: #000000;

JSON

{
  "hex": "#15496a",
  "rgb": {
    "r": 21,
    "g": 73,
    "b": 106
  },
  "hsl": {
    "h": 203.294,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.3884,
    "c": 0.07753,
    "h": 241.2
  },
  "luminance": 0.05965
}

Semantic roles & 50–950 ramp

primary

#15496A

secondary

#A1623A

accent

#813EEA

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #15496A

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

Preview Lab → · Contrast checker → · Palette generator →