#15698E#15698E

#15698E is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.2% C 0.095 H 233.5°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#15698E
RGB	rgb(21, 105, 142)
HSL	hsl(198, 74%, 32%)
HSV	hsv(198, 85%, 56%)
CMYK	cmyk(85.2%, 26.1%, 0%, 44.3%)
CIE-LAB	lab(41.55, -10.15, -27.04)
CIE-LCH	lch(41.55, 28.89, 249.42°)
OKLab	oklab(49.16% -0.0565 -0.0763)
OKLCH	oklch(49.16% 0.095 233.5)
XYZ	xyz(10.2413, 12.2143, 27.4038)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15698E #8E3A15

analogous

#158E77 #15698E #152D8E

triadic

#15698E #8E1569 #698E15

tetradic

#15698E #77158E #8E3A15 #2D8E15

square

#15698E #77158E #8E3A15 #2D8E15

split-complementary

#15698E #8E152D #8E7715

monochromatic

#051A23 #0D4259 #15698E #1D90C3 #3BAFE2

Accessibility & contrast

On white

6.10

#15698E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#15698E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15698E

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15698E	#FFFFFF	#000000	##FFFFFF
##15698E	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576890

Deuteranopia (green-blind)

#475D8D

Tritanopia (blue-blind)

#007376

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #15698e;
/* rgb */ color: rgb(21, 105, 142);
/* oklch */ color: oklch(49.2% 0.095 233.5);

Tailwind

colors: {
  custom: {
    50: '#6a93af',
    500: '#15698e',
    950: '#000000',
  },
}

SCSS

$custom: #15698e;
$custom-light: #6a93af;
$custom-dark: #000000;

JSON

{
  "hex": "#15698e",
  "rgb": {
    "r": 21,
    "g": 105,
    "b": 142
  },
  "hsl": {
    "h": 198.347,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.49155,
    "c": 0.09496,
    "h": 233.5
  },
  "luminance": 0.12216
}

Semantic roles & 50–950 ramp

primary

#15698E

secondary

#C2663D

accent

#7037F1

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#080D10

muted

#7A7E7F

Preview Lab

Preview with #15698E

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

Preview Lab → · Contrast checker → · Palette generator →