#187888#187888

#187888 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.8% C 0.086 H 212.0°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#187888
RGB	rgb(24, 120, 136)
HSL	hsl(189, 70%, 31%)
HSV	hsv(189, 82%, 53%)
CMYK	cmyk(82.4%, 11.8%, 0%, 46.7%)
CIE-LAB	lab(46.18, -20.47, -16.32)
CIE-LCH	lch(46.18, 26.18, 218.55°)
OKLab	oklab(52.8% -0.0728 -0.0455)
OKLCH	oklch(52.8% 0.086 212)
XYZ	xyz(11.5352, 15.4033, 25.6529)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187888 #882818

analogous

#188860 #187888 #184088

triadic

#187888 #881878 #788818

tetradic

#187888 #601888 #882818 #408818

square

#187888 #601888 #882818 #408818

split-complementary

#187888 #881840 #886018

monochromatic

#061C20 #0F4A54 #187888 #21A6BC #3EC6DD

Accessibility & contrast

On white

5.15

#187888 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#187888 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187888

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187888	#FFFFFF	#000000	##FFFFFF
##187888	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7489

Deuteranopia (green-blind)

#5D6988

Tritanopia (blue-blind)

#007F7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #187888;
/* rgb */ color: rgb(24, 120, 136);
/* oklch */ color: oklch(52.8% 0.086 212.0);

Tailwind

colors: {
  custom: {
    50: '#6b9faa',
    500: '#187888',
    950: '#000000',
  },
}

SCSS

$custom: #187888;
$custom-light: #6b9faa;
$custom-dark: #000000;

JSON

{
  "hex": "#187888",
  "rgb": {
    "r": 24,
    "g": 120,
    "b": 136
  },
  "hsl": {
    "h": 188.571,
    "s": 70,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52799,
    "c": 0.08584,
    "h": 212
  },
  "luminance": 0.15405
}

Semantic roles & 50–950 ramp

primary

#187888

secondary

#BC5240

accent

#543BED

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #187888

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

Preview Lab → · Contrast checker → · Palette generator →