#187F89#187F89

#187F89 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.7% C 0.088 H 205.2°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#187F89
RGB	rgb(24, 127, 137)
HSL	hsl(185, 70%, 32%)
HSV	hsv(185, 82%, 54%)
CMYK	cmyk(82.5%, 7.3%, 0%, 46.3%)
CIE-LAB	lab(48.48, -23.81, -13.41)
CIE-LCH	lch(48.48, 27.33, 209.38°)
OKLab	oklab(54.67% -0.0795 -0.0373)
OKLCH	oklch(54.67% 0.088 205.2)
XYZ	xyz(12.4794, 17.1775, 26.3199)
Luminance	0.1718 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F89 #892218

analogous

#18895B #187F89 #184789

triadic

#187F89 #89187F #7F8918

tetradic

#187F89 #5B1889 #892218 #478918

square

#187F89 #5B1889 #892218 #478918

split-complementary

#187F89 #891847 #895B18

monochromatic

#061E21 #0F4F55 #187F89 #21AFBD #3ECFDD

Accessibility & contrast

On white

4.73

#187F89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#187F89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F89

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F89	#FFFFFF	#000000	##FFFFFF
##187F89	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74798A

Deuteranopia (green-blind)

#656E89

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #187f89;
/* rgb */ color: rgb(24, 127, 137);
/* oklch */ color: oklch(54.7% 0.088 205.2);

Tailwind

colors: {
  custom: {
    50: '#6ca4ab',
    500: '#187f89',
    950: '#000000',
  },
}

SCSS

$custom: #187f89;
$custom-light: #6ca4ab;
$custom-dark: #000000;

JSON

{
  "hex": "#187f89",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 137
  },
  "hsl": {
    "h": 185.31,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54672,
    "c": 0.08778,
    "h": 205.2
  },
  "luminance": 0.17179
}

Semantic roles & 50–950 ramp

primary

#187F89

secondary

#BD4B40

accent

#4B3BED

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #187F89

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

Preview Lab → · Contrast checker → · Palette generator →