#187A84#187A84

#187A84 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.2% C 0.085 H 205.6°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#187A84
RGB	rgb(24, 122, 132)
HSL	hsl(186, 69%, 31%)
HSV	hsv(186, 82%, 52%)
CMYK	cmyk(81.8%, 7.6%, 0%, 48.2%)
CIE-LAB	lab(46.68, -22.89, -13.18)
CIE-LCH	lch(46.68, 26.41, 209.95°)
OKLab	oklab(53.15% -0.0766 -0.0367)
OKLCH	oklch(53.15% 0.085 205.6)
XYZ	xyz(11.4992, 15.7778, 24.2647)
Luminance	0.1578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187A84 #842218

analogous

#188458 #187A84 #184484

triadic

#187A84 #84187A #7A8418

tetradic

#187A84 #581884 #842218 #448418

square

#187A84 #581884 #842218 #448418

split-complementary

#187A84 #841844 #845818

monochromatic

#051A1C #0F4A50 #187A84 #21AAB8 #3BCDDB

Accessibility & contrast

On white

5.05

#187A84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#187A84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187A84

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187A84	#FFFFFF	#000000	##FFFFFF
##187A84	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7585

Deuteranopia (green-blind)

#616A84

Tritanopia (blue-blind)

#00807D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #187a84;
/* rgb */ color: rgb(24, 122, 132);
/* oklch */ color: oklch(53.2% 0.085 205.6);

Tailwind

colors: {
  custom: {
    50: '#6aa0a7',
    500: '#187a84',
    950: '#000000',
  },
}

SCSS

$custom: #187a84;
$custom-light: #6aa0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#187a84",
  "rgb": {
    "r": 24,
    "g": 122,
    "b": 132
  },
  "hsl": {
    "h": 185.556,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53154,
    "c": 0.08493,
    "h": 205.6
  },
  "luminance": 0.15779
}

Semantic roles & 50–950 ramp

primary

#187A84

secondary

#B84B40

accent

#4C3CEC

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080F0F

muted

#7A7E7F

Preview Lab

Preview with #187A84

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

Preview Lab → · Contrast checker → · Palette generator →