#15426E#15426E

#15426E is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.3% C 0.090 H 251.2°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#15426E
RGB	rgb(21, 66, 110)
HSL	hsl(210, 68%, 26%)
HSV	hsv(210, 81%, 43%)
CMYK	cmyk(80.9%, 40%, 0%, 56.9%)
CIE-LAB	lab(27.24, 1.83, -29.83)
CIE-LCH	lch(27.24, 29.88, 273.51°)
OKLab	oklab(37.28% -0.0289 -0.0851)
OKLCH	oklch(37.28% 0.09 251.2)
XYZ	xyz(5.0709, 5.1811, 15.4816)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15426E #6E4115

analogous

#156E6D #15426E #15156E

triadic

#15426E #6E1542 #426E15

tetradic

#15426E #6D156E #6E4115 #156E15

square

#15426E #6D156E #6E4115 #156E15

split-complementary

#15426E #6E1515 #6E6D15

monochromatic

#050F1A #0B233B #15426E #1F61A1 #2980D5

Accessibility & contrast

On white

10.31

#15426E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#15426E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15426E

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15426E	#FFFFFF	#000000	##FFFFFF
##15426E	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4570

Deuteranopia (green-blind)

#203D6D

Tritanopia (blue-blind)

#004C52

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #15426e;
/* rgb */ color: rgb(21, 66, 110);
/* oklch */ color: oklch(37.3% 0.090 251.2);

Tailwind

colors: {
  custom: {
    50: '#617698',
    500: '#15426e',
    950: '#000000',
  },
}

SCSS

$custom: #15426e;
$custom-light: #617698;
$custom-dark: #000000;

JSON

{
  "hex": "#15426e",
  "rgb": {
    "r": 21,
    "g": 66,
    "b": 110
  },
  "hsl": {
    "h": 209.663,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.37277,
    "c": 0.08985,
    "h": 251.2
  },
  "luminance": 0.05182
}

Semantic roles & 50–950 ramp

primary

#15426E

secondary

#A46F3A

accent

#933DEB

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #15426E

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

Preview Lab → · Contrast checker → · Palette generator →