#17415A#17415A

#17415A is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 35.8% C 0.063 H 238.4°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#17415A
RGB	rgb(23, 65, 90)
HSL	hsl(202, 59%, 22%)
HSV	hsv(202, 74%, 35%)
CMYK	cmyk(74.4%, 27.8%, 0%, 64.7%)
CIE-LAB	lab(25.86, -5.26, -19.13)
CIE-LCH	lch(25.86, 19.84, 254.63°)
OKLab	oklab(35.84% -0.0332 -0.0539)
OKLCH	oklch(35.84% 0.063 238.4)
XYZ	xyz(4.0884, 4.7005, 10.3627)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17415A #5A3017

analogous

#175A52 #17415A #17205A

triadic

#17415A #5A1741 #415A17

tetradic

#17415A #52175A #5A3017 #205A17

square

#17415A #52175A #5A3017 #205A17

split-complementary

#17415A #5A1720 #5A5217

monochromatic

#061218 #0B1E29 #17415A #23648B #3087BB

Accessibility & contrast

On white

10.82

#17415A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#17415A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17415A

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17415A	#FFFFFF	#000000	##FFFFFF
##17415A	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35415B

Deuteranopia (green-blind)

#2C3A5A

Tritanopia (blue-blind)

#00474A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #17415a;
/* rgb */ color: rgb(23, 65, 90);
/* oklch */ color: oklch(35.8% 0.063 238.4);

Tailwind

colors: {
  custom: {
    50: '#5e7588',
    500: '#17415a',
    950: '#000000',
  },
}

SCSS

$custom: #17415a;
$custom-light: #5e7588;
$custom-dark: #000000;

JSON

{
  "hex": "#17415a",
  "rgb": {
    "r": 23,
    "g": 65,
    "b": 90
  },
  "hsl": {
    "h": 202.388,
    "s": 59.292,
    "l": 22.157
  },
  "oklch": {
    "l": 0.35843,
    "c": 0.06328,
    "h": 238.4
  },
  "luminance": 0.04701
}

Semantic roles & 50–950 ramp

primary

#17415A

secondary

#915C3C

accent

#8045E2

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05080B

muted

#797B7C

Preview Lab

Preview with #17415A

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

Preview Lab → · Contrast checker → · Palette generator →