#15486E#15486E

#15486E is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 38.8% C 0.084 H 245.2°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#15486E
RGB	rgb(21, 72, 110)
HSL	hsl(206, 68%, 26%)
HSV	hsv(206, 81%, 43%)
CMYK	cmyk(80.9%, 34.5%, 0%, 56.9%)
CIE-LAB	lab(29.21, -2.17, -26.72)
CIE-LCH	lch(29.21, 26.81, 265.35°)
OKLab	oklab(38.82% -0.035 -0.0759)
OKLCH	oklch(38.82% 0.084 245.2)
XYZ	xyz(5.4400, 5.9193, 15.6047)
Luminance	0.0592 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15486E #6E3B15

analogous

#156E67 #15486E #151B6E

triadic

#15486E #6E1548 #486E15

tetradic

#15486E #67156E #6E3B15 #1B6E15

square

#15486E #67156E #6E3B15 #1B6E15

split-complementary

#15486E #6E151B #6E6715

monochromatic

#05111A #0B263B #15486E #1F6AA1 #298BD5

Accessibility & contrast

On white

9.62

#15486E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#15486E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15486E

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15486E	#FFFFFF	#000000	##FFFFFF
##15486E	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364970

Deuteranopia (green-blind)

#2A416D

Tritanopia (blue-blind)

#005156

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #15486e;
/* rgb */ color: rgb(21, 72, 110);
/* oklch */ color: oklch(38.8% 0.084 245.2);

Tailwind

colors: {
  custom: {
    50: '#617a98',
    500: '#15486e',
    950: '#000000',
  },
}

SCSS

$custom: #15486e;
$custom-light: #617a98;
$custom-dark: #000000;

JSON

{
  "hex": "#15486e",
  "rgb": {
    "r": 21,
    "g": 72,
    "b": 110
  },
  "hsl": {
    "h": 205.618,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.3882,
    "c": 0.08354,
    "h": 245.2
  },
  "luminance": 0.0592
}

Semantic roles & 50–950 ramp

primary

#15486E

secondary

#A4683A

accent

#873DEB

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #15486E

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

Preview Lab → · Contrast checker → · Palette generator →