#185E7D#185E7D

#185E7D is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.5% C 0.083 H 232.5°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#185E7D
RGB	rgb(24, 94, 125)
HSL	hsl(198, 68%, 29%)
HSV	hsv(198, 81%, 49%)
CMYK	cmyk(80.8%, 24.8%, 0%, 51%)
CIE-LAB	lab(37.26, -9.72, -23.43)
CIE-LCH	lch(37.26, 25.37, 247.46°)
OKLab	oklab(45.48% -0.0507 -0.066)
OKLCH	oklch(45.48% 0.083 232.5)
XYZ	xyz(8.0796, 9.6793, 20.8405)
Luminance	0.0968 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E7D #7D3718

analogous

#187D6A #185E7D #182C7D

triadic

#185E7D #7D185E #5E7D18

tetradic

#185E7D #6A187D #7D3718 #2C7D18

square

#185E7D #6A187D #7D3718 #2C7D18

split-complementary

#185E7D #7D182C #7D6A18

monochromatic

#05131A #0E374A #185E7D #2285B0 #37A7D9

Accessibility & contrast

On white

7.15

#185E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#185E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E7D

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E7D	#FFFFFF	#000000	##FFFFFF
##185E7D	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5D7E

Deuteranopia (green-blind)

#41537D

Tritanopia (blue-blind)

#006668

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #185e7d;
/* rgb */ color: rgb(24, 94, 125);
/* oklch */ color: oklch(45.5% 0.083 232.5);

Tailwind

colors: {
  custom: {
    50: '#668ba2',
    500: '#185e7d',
    950: '#000000',
  },
}

SCSS

$custom: #185e7d;
$custom-light: #668ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#185e7d",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 125
  },
  "hsl": {
    "h": 198.416,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.45483,
    "c": 0.08323,
    "h": 232.5
  },
  "luminance": 0.0968
}

Semantic roles & 50–950 ramp

primary

#185E7D

secondary

#B2623F

accent

#723DEB

background

#F6F8FA

surface

#EBF0F3

border

#C6CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #185E7D

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

Preview Lab → · Contrast checker → · Palette generator →