#178895#178895

#178895 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.5% C 0.094 H 207.2°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#178895
RGB	rgb(23, 136, 149)
HSL	hsl(186, 73%, 34%)
HSV	hsv(186, 85%, 58%)
CMYK	cmyk(84.6%, 8.7%, 0%, 41.6%)
CIE-LAB	lab(51.79, -24.54, -15.41)
CIE-LCH	lch(51.79, 28.98, 212.13°)
OKLab	oklab(57.49% -0.0834 -0.0429)
OKLCH	oklch(57.49% 0.094 207.2)
XYZ	xyz(14.5799, 19.9585, 31.5119)
Luminance	0.1996 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178895 #952417

analogous

#179563 #178895 #174995

triadic

#178895 #951788 #889517

tetradic

#178895 #631795 #952417 #499517

square

#178895 #631795 #952417 #499517

split-complementary

#178895 #951749 #956317

monochromatic

#07272B #0F5860 #178895 #1FB8CA #44D2E2

Accessibility & contrast

On white

4.21

#178895 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#178895 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178895

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178895	#FFFFFF	#000000	##000000
##178895	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8296

Deuteranopia (green-blind)

#6B7695

Tritanopia (blue-blind)

#008F8C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #178895;
/* rgb */ color: rgb(23, 136, 149);
/* oklch */ color: oklch(57.5% 0.094 207.2);

Tailwind

colors: {
  custom: {
    50: '#6eabb4',
    500: '#178895',
    950: '#000000',
  },
}

SCSS

$custom: #178895;
$custom-light: #6eabb4;
$custom-dark: #000000;

JSON

{
  "hex": "#178895",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 149
  },
  "hsl": {
    "h": 186.19,
    "s": 73.256,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57489,
    "c": 0.09384,
    "h": 207.2
  },
  "luminance": 0.1996
}

Semantic roles & 50–950 ramp

primary

#178895

secondary

#C35245

accent

#4B38F0

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #178895

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

Preview Lab → · Contrast checker → · Palette generator →