#185D7E#185D7E

#185D7E is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.3% C 0.085 H 234.5°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#185D7E
RGB	rgb(24, 93, 126)
HSL	hsl(199, 68%, 29%)
HSV	hsv(199, 81%, 49%)
CMYK	cmyk(81%, 26.2%, 0%, 50.6%)
CIE-LAB	lab(36.98, -8.74, -24.48)
CIE-LCH	lch(36.98, 25.99, 250.34°)
OKLab	oklab(45.28% -0.0493 -0.069)
OKLCH	oklch(45.28% 0.085 234.5)
XYZ	xyz(8.0554, 9.5283, 21.1492)
Luminance	0.0953 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D7E #7E3918

analogous

#187E6C #185D7E #182A7E

triadic

#185D7E #7E185D #5D7E18

tetradic

#185D7E #6C187E #7E3918 #2A7E18

square

#185D7E #6C187E #7E3918 #2A7E18

split-complementary

#185D7E #7E182A #7E6C18

monochromatic

#05131A #0E374B #185D7E #2283B1 #37A5D9

Accessibility & contrast

On white

7.23

#185D7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#185D7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D7E

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D7E	#FFFFFF	#000000	##FFFFFF
##185D7E	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5C80

Deuteranopia (green-blind)

#3F537D

Tritanopia (blue-blind)

#006668

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #185d7e;
/* rgb */ color: rgb(24, 93, 126);
/* oklch */ color: oklch(45.3% 0.085 234.5);

Tailwind

colors: {
  custom: {
    50: '#668aa3',
    500: '#185d7e',
    950: '#000000',
  },
}

SCSS

$custom: #185d7e;
$custom-light: #668aa3;
$custom-dark: #000000;

JSON

{
  "hex": "#185d7e",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 126
  },
  "hsl": {
    "h": 199.412,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.45277,
    "c": 0.08483,
    "h": 234.5
  },
  "luminance": 0.09529
}

Semantic roles & 50–950 ramp

primary

#185D7E

secondary

#B2653F

accent

#753DEB

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #185D7E

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

Preview Lab → · Contrast checker → · Palette generator →