#17525C#17525C

#17525C is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.6% C 0.061 H 211.1°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#17525C
RGB	rgb(23, 82, 92)
HSL	hsl(189, 60%, 23%)
HSV	hsv(189, 75%, 36%)
CMYK	cmyk(75%, 10.9%, 0%, 63.9%)
CIE-LAB	lab(31.78, -14.91, -11.31)
CIE-LCH	lch(31.78, 18.72, 217.17°)
OKLab	oklab(40.61% -0.0521 -0.0314)
OKLCH	oklch(40.61% 0.061 211.1)
XYZ	xyz(5.3016, 6.9888, 11.1927)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17525C #5C2117

analogous

#175C44 #17525C #172F5C

triadic

#17525C #5C1752 #525C17

tetradic

#17525C #44175C #5C2117 #2F5C17

square

#17525C #44175C #5C2117 #2F5C17

split-complementary

#17525C #5C172F #5C4417

monochromatic

#061618 #0B262B #17525C #237E8D #2FA9BE

Accessibility & contrast

On white

8.76

#17525C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#17525C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17525C

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17525C	#FFFFFF	#000000	##FFFFFF
##17525C	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4F5D

Deuteranopia (green-blind)

#40485C

Tritanopia (blue-blind)

#005655

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #17525c;
/* rgb */ color: rgb(23, 82, 92);
/* oklch */ color: oklch(40.6% 0.061 211.1);

Tailwind

colors: {
  custom: {
    50: '#5f828a',
    500: '#17525c',
    950: '#000000',
  },
}

SCSS

$custom: #17525c;
$custom-light: #5f828a;
$custom-dark: #000000;

JSON

{
  "hex": "#17525c",
  "rgb": {
    "r": 23,
    "g": 82,
    "b": 92
  },
  "hsl": {
    "h": 188.696,
    "s": 60,
    "l": 22.549
  },
  "oklch": {
    "l": 0.40608,
    "c": 0.06083,
    "h": 211.1
  },
  "luminance": 0.06989
}

Semantic roles & 50–950 ramp

primary

#17525C

secondary

#93493C

accent

#5C45E3

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #17525C

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

Preview Lab → · Contrast checker → · Palette generator →