#185E7C#185E7C

#185E7C is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.4% C 0.082 H 231.6°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#185E7C
RGB	rgb(24, 94, 124)
HSL	hsl(198, 68%, 29%)
HSV	hsv(198, 81%, 49%)
CMYK	cmyk(80.6%, 24.2%, 0%, 51.4%)
CIE-LAB	lab(37.21, -10.10, -22.89)
CIE-LCH	lch(37.21, 25.02, 246.19°)
OKLab	oklab(45.43% -0.0511 -0.0644)
OKLCH	oklch(45.43% 0.082 231.6)
XYZ	xyz(8.0160, 9.6539, 20.5058)
Luminance	0.0965 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E7C #7C3618

analogous

#187C68 #185E7C #182C7C

triadic

#185E7C #7C185E #5E7C18

tetradic

#185E7C #68187C #7C3618 #2C7C18

square

#185E7C #68187C #7C3618 #2C7C18

split-complementary

#185E7C #7C182C #7C6818

monochromatic

#05131A #0E3749 #185E7C #2285AF #36A8D8

Accessibility & contrast

On white

7.16

#185E7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#185E7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E7C

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E7C	#FFFFFF	#000000	##FFFFFF
##185E7C	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5D7D

Deuteranopia (green-blind)

#42537C

Tritanopia (blue-blind)

#006668

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #185e7c;
/* rgb */ color: rgb(24, 94, 124);
/* oklch */ color: oklch(45.4% 0.082 231.6);

Tailwind

colors: {
  custom: {
    50: '#668ba2',
    500: '#185e7c',
    950: '#000000',
  },
}

SCSS

$custom: #185e7c;
$custom-light: #668ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#185e7c",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 124
  },
  "hsl": {
    "h": 198,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.4543,
    "c": 0.08224,
    "h": 231.6
  },
  "luminance": 0.09655
}

Semantic roles & 50–950 ramp

primary

#185E7C

secondary

#B1613F

accent

#713DEA

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0F

muted

#7A7D7E

Preview Lab

Preview with #185E7C

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

Preview Lab → · Contrast checker → · Palette generator →