#185B76#185B76

#185B76 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.3% C 0.078 H 229.8°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#185B76
RGB	rgb(24, 91, 118)
HSL	hsl(197, 66%, 28%)
HSV	hsv(197, 80%, 46%)
CMYK	cmyk(79.7%, 22.9%, 0%, 53.7%)
CIE-LAB	lab(35.95, -10.56, -21.16)
CIE-LCH	lch(35.95, 23.65, 243.48°)
OKLab	oklab(44.33% -0.0503 -0.0595)
OKLCH	oklch(44.33% 0.078 229.8)
XYZ	xyz(7.3865, 8.9835, 18.4807)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185B76 #763318

analogous

#187662 #185B76 #182C76

triadic

#185B76 #76185B #5B7618

tetradic

#185B76 #621876 #763318 #2C7618

square

#185B76 #621876 #763318 #2C7618

split-complementary

#185B76 #76182C #766218

monochromatic

#051419 #0E3443 #185B76 #2282A9 #33A7D5

Accessibility & contrast

On white

7.51

#185B76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#185B76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185B76

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185B76	#FFFFFF	#000000	##FFFFFF
##185B76	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5A77

Deuteranopia (green-blind)

#415176

Tritanopia (blue-blind)

#006264

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #185b76;
/* rgb */ color: rgb(24, 91, 118);
/* oklch */ color: oklch(44.3% 0.078 229.8);

Tailwind

colors: {
  custom: {
    50: '#65899d',
    500: '#185b76',
    950: '#000000',
  },
}

SCSS

$custom: #185b76;
$custom-light: #65899d;
$custom-dark: #000000;

JSON

{
  "hex": "#185b76",
  "rgb": {
    "r": 24,
    "g": 91,
    "b": 118
  },
  "hsl": {
    "h": 197.234,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.44331,
    "c": 0.0779,
    "h": 229.8
  },
  "luminance": 0.08984
}

Semantic roles & 50–950 ramp

primary

#185B76

secondary

#AB5E3F

accent

#703FE9

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #185B76

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

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