#17525E#17525E

#17525E is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 40.7% C 0.062 H 214.1°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#17525E
RGB	rgb(23, 82, 94)
HSL	hsl(190, 61%, 23%)
HSV	hsv(190, 76%, 37%)
CMYK	cmyk(75.5%, 12.8%, 0%, 63.1%)
CIE-LAB	lab(31.86, -14.20, -12.45)
CIE-LCH	lch(31.86, 18.89, 221.24°)
OKLab	oklab(40.7% -0.0511 -0.0347)
OKLCH	oklch(40.7% 0.062 214.1)
XYZ	xyz(5.3902, 7.0243, 11.6592)
Luminance	0.0703 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17525E #5E2317

analogous

#175E46 #17525E #172E5E

triadic

#17525E #5E1752 #525E17

tetradic

#17525E #46175E #5E2317 #2E5E17

square

#17525E #46175E #5E2317 #2E5E17

split-complementary

#17525E #5E172E #5E4617

monochromatic

#061519 #0B272D #17525E #237D8F #2FA8C0

Accessibility & contrast

On white

8.73

#17525E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#17525E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17525E

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17525E	#FFFFFF	#000000	##FFFFFF
##17525E	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494F5F

Deuteranopia (green-blind)

#3F485E

Tritanopia (blue-blind)

#005756

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #17525e;
/* rgb */ color: rgb(23, 82, 94);
/* oklch */ color: oklch(40.7% 0.062 214.1);

Tailwind

colors: {
  custom: {
    50: '#60828b',
    500: '#17525e',
    950: '#000000',
  },
}

SCSS

$custom: #17525e;
$custom-light: #60828b;
$custom-dark: #000000;

JSON

{
  "hex": "#17525e",
  "rgb": {
    "r": 23,
    "g": 82,
    "b": 94
  },
  "hsl": {
    "h": 190.141,
    "s": 60.684,
    "l": 22.941
  },
  "oklch": {
    "l": 0.407,
    "c": 0.0618,
    "h": 214.1
  },
  "luminance": 0.07025
}

Semantic roles & 50–950 ramp

primary

#17525E

secondary

#954B3C

accent

#5F44E4

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #17525E

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

Preview Lab → · Contrast checker → · Palette generator →