#185E77#185E77

#185E77 is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.2% C 0.078 H 226.9°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#185E77
RGB	rgb(24, 94, 119)
HSL	hsl(196, 66%, 28%)
HSV	hsv(196, 80%, 47%)
CMYK	cmyk(79.8%, 21%, 0%, 53.3%)
CIE-LAB	lab(36.99, -11.97, -20.18)
CIE-LCH	lch(36.99, 23.46, 239.32°)
OKLab	oklab(45.17% -0.053 -0.0566)
OKLCH	oklch(45.17% 0.078 226.9)
XYZ	xyz(7.7078, 9.5306, 18.8825)
Luminance	0.0953 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E77 #773118

analogous

#187760 #185E77 #182F77

triadic

#185E77 #77185E #5E7718

tetradic

#185E77 #601877 #773118 #2F7718

square

#185E77 #601877 #773118 #2F7718

split-complementary

#185E77 #77182F #776018

monochromatic

#051419 #0E3644 #185E77 #2286AA #33ABD6

Accessibility & contrast

On white

7.23

#185E77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#185E77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E77

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E77	#FFFFFF	#000000	##FFFFFF
##185E77	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)

#515C78

Deuteranopia (green-blind)

#445377

Tritanopia (blue-blind)

#006566

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #185e77;
/* rgb */ color: rgb(24, 94, 119);
/* oklch */ color: oklch(45.2% 0.078 226.9);

Tailwind

colors: {
  custom: {
    50: '#658b9e',
    500: '#185e77',
    950: '#000000',
  },
}

SCSS

$custom: #185e77;
$custom-light: #658b9e;
$custom-dark: #000000;

JSON

{
  "hex": "#185e77",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 119
  },
  "hsl": {
    "h": 195.789,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.45173,
    "c": 0.0776,
    "h": 226.9
  },
  "luminance": 0.09532
}

Semantic roles & 50–950 ramp

primary

#185E77

secondary

#AC5C3F

accent

#6B3EE9

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #185E77

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

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