#17527C#17527C

#17527C is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.3% C 0.091 H 244.4°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#17527C
RGB	rgb(23, 82, 124)
HSL	hsl(205, 69%, 29%)
HSV	hsv(205, 81%, 49%)
CMYK	cmyk(81.5%, 33.9%, 0%, 51.4%)
CIE-LAB	lab(33.29, -2.79, -29.04)
CIE-LCH	lch(33.29, 29.18, 264.51°)
OKLab	oklab(42.31% -0.0394 -0.0825)
OKLCH	oklch(42.31% 0.091 244.4)
XYZ	xyz(7.0073, 7.6711, 20.1762)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17527C #7C4117

analogous

#177C74 #17527C #17207C

triadic

#17527C #7C1752 #527C17

tetradic

#17527C #74177C #7C4117 #207C17

square

#17527C #74177C #7C4117 #207C17

split-complementary

#17527C #7C1720 #7C7417

monochromatic

#05111A #0D3048 #17527C #2174B0 #3495D9

Accessibility & contrast

On white

8.29

#17527C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#17527C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17527C

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17527C	#FFFFFF	#000000	##FFFFFF
##17527C	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E537E

Deuteranopia (green-blind)

#304A7B

Tritanopia (blue-blind)

#005C61

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #17527c;
/* rgb */ color: rgb(23, 82, 124);
/* oklch */ color: oklch(42.3% 0.091 244.4);

Tailwind

colors: {
  custom: {
    50: '#6582a2',
    500: '#17527c',
    950: '#000000',
  },
}

SCSS

$custom: #17527c;
$custom-light: #6582a2;
$custom-dark: #000000;

JSON

{
  "hex": "#17527c",
  "rgb": {
    "r": 23,
    "g": 82,
    "b": 124
  },
  "hsl": {
    "h": 204.95,
    "s": 68.707,
    "l": 28.824
  },
  "oklch": {
    "l": 0.42306,
    "c": 0.09141,
    "h": 244.4
  },
  "luminance": 0.07672
}

Semantic roles & 50–950 ramp

primary

#17527C

secondary

#B16E3E

accent

#853CEC

background

#F6F7FA

surface

#EBEEF3

border

#C6C9CD

text

#060A0F

muted

#7A7C7F

Preview Lab

Preview with #17527C

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

Preview Lab → · Contrast checker → · Palette generator →