#185E6E#185E6E

#185E6E is a dark, moderate cyan. Relative luminance 0.093; OKLCH L 44.7% C 0.071 H 216.8°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#185E6E
RGB	rgb(24, 94, 110)
HSL	hsl(191, 64%, 26%)
HSV	hsv(191, 78%, 43%)
CMYK	cmyk(78.2%, 14.5%, 0%, 56.9%)
CIE-LAB	lab(36.60, -15.24, -15.22)
CIE-LCH	lch(36.60, 21.54, 224.96°)
OKLab	oklab(44.74% -0.0569 -0.0425)
OKLCH	oklch(44.74% 0.071 216.8)
XYZ	xyz(7.1927, 9.3245, 16.1696)
Luminance	0.0932 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E6E #6E2818

analogous

#186E53 #185E6E #18336E

triadic

#185E6E #6E185E #5E6E18

tetradic

#185E6E #53186E #6E2818 #336E18

square

#185E6E #53186E #6E2818 #336E18

split-complementary

#185E6E #6E1833 #6E5318

monochromatic

#051519 #0D333C #185E6E #2389A0 #2FB3D2

Accessibility & contrast

On white

7.33

#185E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#185E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E6E

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E6E	#FFFFFF	#000000	##FFFFFF
##185E6E	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535B6F

Deuteranopia (green-blind)

#48526E

Tritanopia (blue-blind)

#006463

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #185e6e;
/* rgb */ color: rgb(24, 94, 110);
/* oklch */ color: oklch(44.7% 0.071 216.8);

Tailwind

colors: {
  custom: {
    50: '#648b97',
    500: '#185e6e',
    950: '#000000',
  },
}

SCSS

$custom: #185e6e;
$custom-light: #648b97;
$custom-dark: #000000;

JSON

{
  "hex": "#185e6e",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 110
  },
  "hsl": {
    "h": 191.163,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.44737,
    "c": 0.07098,
    "h": 216.8
  },
  "luminance": 0.09325
}

Semantic roles & 50–950 ramp

primary

#185E6E

secondary

#A4513E

accent

#6041E7

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #185E6E

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

Preview Lab → · Contrast checker → · Palette generator →