#15606F#15606F

#15606F is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.3% C 0.073 H 214.7°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#15606F
RGB	rgb(21, 96, 111)
HSL	hsl(190, 68%, 26%)
HSV	hsv(190, 81%, 44%)
CMYK	cmyk(81.1%, 13.5%, 0%, 56.5%)
CIE-LAB	lab(37.25, -16.40, -14.85)
CIE-LCH	lch(37.25, 22.12, 222.17°)
OKLab	oklab(45.25% -0.0599 -0.0414)
OKLCH	oklch(45.25% 0.073 214.7)
XYZ	xyz(7.3601, 9.6720, 16.5148)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15606F #6F2415

analogous

#156F51 #15606F #15336F

triadic

#15606F #6F1560 #606F15

tetradic

#15606F #51156F #6F2415 #336F15

square

#15606F #51156F #6F2415 #336F15

split-complementary

#15606F #6F1533 #6F5115

monochromatic

#05161A #0B333C #15606F #1F8DA2 #28B9D6

Accessibility & contrast

On white

7.16

#15606F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#15606F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15606F

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15606F	#FFFFFF	#000000	##FFFFFF
##15606F	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555D70

Deuteranopia (green-blind)

#49546F

Tritanopia (blue-blind)

#006665

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #15606f;
/* rgb */ color: rgb(21, 96, 111);
/* oklch */ color: oklch(45.3% 0.073 214.7);

Tailwind

colors: {
  custom: {
    50: '#638d98',
    500: '#15606f',
    950: '#000000',
  },
}

SCSS

$custom: #15606f;
$custom-light: #638d98;
$custom-dark: #000000;

JSON

{
  "hex": "#15606f",
  "rgb": {
    "r": 21,
    "g": 96,
    "b": 111
  },
  "hsl": {
    "h": 190,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.45252,
    "c": 0.07283,
    "h": 214.7
  },
  "luminance": 0.09673
}

Semantic roles & 50–950 ramp

primary

#15606F

secondary

#A54C3A

accent

#5A3DEB

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #15606F

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

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