#187F95#187F95

#187F95 is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.2% C 0.093 H 216.7°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#187F95
RGB	rgb(24, 127, 149)
HSL	hsl(191, 72%, 34%)
HSV	hsv(191, 84%, 58%)
CMYK	cmyk(83.9%, 14.8%, 0%, 41.6%)
CIE-LAB	lab(48.93, -19.74, -19.77)
CIE-LCH	lch(48.93, 27.93, 225.05°)
OKLab	oklab(55.19% -0.0742 -0.0553)
OKLCH	oklch(55.19% 0.093 216.7)
XYZ	xyz(13.3885, 17.5412, 31.1081)
Luminance	0.1754 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F95 #952E18

analogous

#18956D #187F95 #184195

triadic

#187F95 #95187F #7F9518

tetradic

#187F95 #6D1895 #952E18 #419518

square

#187F95 #6D1895 #952E18 #419518

split-complementary

#187F95 #951841 #956D18

monochromatic

#07252C #105260 #187F95 #20ACCA #46C6E1

Accessibility & contrast

On white

4.66

#187F95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#187F95 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #187F95

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F95	#FFFFFF	#000000	##FFFFFF
##187F95	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707B96

Deuteranopia (green-blind)

#606F95

Tritanopia (blue-blind)

#008786

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #187f95;
/* rgb */ color: rgb(24, 127, 149);
/* oklch */ color: oklch(55.2% 0.093 216.7);

Tailwind

colors: {
  custom: {
    50: '#6da4b4',
    500: '#187f95',
    950: '#000000',
  },
}

SCSS

$custom: #187f95;
$custom-light: #6da4b4;
$custom-dark: #000000;

JSON

{
  "hex": "#187f95",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 149
  },
  "hsl": {
    "h": 190.56,
    "s": 72.254,
    "l": 33.922
  },
  "oklch": {
    "l": 0.55187,
    "c": 0.09256,
    "h": 216.7
  },
  "luminance": 0.17543
}

Semantic roles & 50–950 ramp

primary

#187F95

secondary

#C25C46

accent

#5939EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#080F11

muted

#7B7F80

Preview Lab

Preview with #187F95

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

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