#15416C#15416C

#15416C is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.9% C 0.088 H 251.1°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#15416C
RGB	rgb(21, 65, 108)
HSL	hsl(210, 67%, 25%)
HSV	hsv(210, 81%, 42%)
CMYK	cmyk(80.6%, 39.8%, 0%, 57.6%)
CIE-LAB	lab(26.80, 1.68, -29.26)
CIE-LCH	lch(26.80, 29.31, 273.29°)
OKLab	oklab(36.89% -0.0285 -0.0834)
OKLCH	oklch(36.89% 0.088 251.1)
XYZ	xyz(4.9053, 5.0222, 14.8953)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15416C #6C4015

analogous

#156C6B #15416C #15166C

triadic

#15416C #6C1541 #416C15

tetradic

#15416C #6B156C #6C4015 #166C15

square

#15416C #6B156C #6C4015 #166C15

split-complementary

#15416C #6C1516 #6C6B15

monochromatic

#050F1A #0B2239 #15416C #1F609F #297FD2

Accessibility & contrast

On white

10.48

#15416C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#15416C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15416C

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15416C	#FFFFFF	#000000	##FFFFFF
##15416C	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D446E

Deuteranopia (green-blind)

#1F3C6B

Tritanopia (blue-blind)

#004B51

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #15416c;
/* rgb */ color: rgb(21, 65, 108);
/* oklch */ color: oklch(36.9% 0.088 251.1);

Tailwind

colors: {
  custom: {
    50: '#617596',
    500: '#15416c',
    950: '#000000',
  },
}

SCSS

$custom: #15416c;
$custom-light: #617596;
$custom-dark: #000000;

JSON

{
  "hex": "#15416c",
  "rgb": {
    "r": 21,
    "g": 65,
    "b": 108
  },
  "hsl": {
    "h": 209.655,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.36888,
    "c": 0.08817,
    "h": 251.1
  },
  "luminance": 0.05023
}

Semantic roles & 50–950 ramp

primary

#15416C

secondary

#A36E3A

accent

#933DEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#05080D

muted

#7A7B7E

Preview Lab

Preview with #15416C

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

Preview Lab → · Contrast checker → · Palette generator →