#15385A#15385A

#15385A is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.4% C 0.073 H 250.4°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#15385A
RGB	rgb(21, 56, 90)
HSL	hsl(210, 62%, 22%)
HSV	hsv(210, 77%, 35%)
CMYK	cmyk(76.7%, 37.8%, 0%, 64.7%)
CIE-LAB	lab(22.74, 0.43, -24.04)
CIE-LCH	lch(22.74, 24.04, 271.01°)
OKLab	oklab(33.36% -0.0244 -0.0683)
OKLCH	oklch(33.36% 0.073 250.4)
XYZ	xyz(3.5682, 3.7256, 10.2019)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15385A #5A3715

analogous

#155A5A #15385A #15165A

triadic

#15385A #5A1538 #385A15

tetradic

#15385A #5A155A #5A3715 #165A15

square

#15385A #5A155A #5A3715 #165A15

split-complementary

#15385A #5A1516 #5A5A15

monochromatic

#060F19 #091928 #15385A #21578C #2C76BD

Accessibility & contrast

On white

12.03

#15385A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#15385A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15385A

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15385A	#FFFFFF	#000000	##FFFFFF
##15385A	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293A5B

Deuteranopia (green-blind)

#1F3359

Tritanopia (blue-blind)

#004044

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #15385a;
/* rgb */ color: rgb(21, 56, 90);
/* oklch */ color: oklch(33.4% 0.073 250.4);

Tailwind

colors: {
  custom: {
    50: '#5c6e89',
    500: '#15385a',
    950: '#000000',
  },
}

SCSS

$custom: #15385a;
$custom-light: #5c6e89;
$custom-dark: #000000;

JSON

{
  "hex": "#15385a",
  "rgb": {
    "r": 21,
    "g": 56,
    "b": 90
  },
  "hsl": {
    "h": 209.565,
    "s": 62.162,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3336,
    "c": 0.07251,
    "h": 250.4
  },
  "luminance": 0.03726
}

Semantic roles & 50–950 ramp

primary

#15385A

secondary

#926539

accent

#9343E5

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05070B

muted

#797A7C

Preview Lab

Preview with #15385A

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

Preview Lab → · Contrast checker → · Palette generator →