#177770#177770

#177770 is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.6% C 0.084 H 187.3°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#177770
RGB	rgb(23, 119, 112)
HSL	hsl(176, 68%, 28%)
HSV	hsv(176, 81%, 47%)
CMYK	cmyk(80.7%, 0%, 5.9%, 53.3%)
CIE-LAB	lab(45.00, -27.90, -3.79)
CIE-LCH	lch(45.00, 28.16, 187.74°)
OKLab	oklab(51.56% -0.0833 -0.0107)
OKLCH	oklch(51.56% 0.084 187.3)
XYZ	xyz(9.8734, 14.5444, 17.6131)
Luminance	0.1455 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177770 #77171E

analogous

#177740 #177770 #174E77

triadic

#177770 #701777 #777017

tetradic

#177770 #401777 #77171E #4E7717

square

#177770 #401777 #77171E #4E7717

split-complementary

#177770 #77174E #774017

monochromatic

#051A18 #0D4440 #177770 #21AAA0 #31D7CB

Accessibility & contrast

On white

5.37

#177770 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#177770 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177770

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177770	#FFFFFF	#000000	##FFFFFF
##177770	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707070

Deuteranopia (green-blind)

#636671

Tritanopia (blue-blind)

#007A75

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #177770;
/* rgb */ color: rgb(23, 119, 112);
/* oklch */ color: oklch(51.6% 0.084 187.3);

Tailwind

colors: {
  custom: {
    50: '#679f99',
    500: '#177770',
    950: '#000000',
  },
}

SCSS

$custom: #177770;
$custom-light: #679f99;
$custom-dark: #000000;

JSON

{
  "hex": "#177770",
  "rgb": {
    "r": 23,
    "g": 119,
    "b": 112
  },
  "hsl": {
    "h": 175.625,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51563,
    "c": 0.08396,
    "h": 187.3
  },
  "luminance": 0.14546
}

Semantic roles & 50–950 ramp

primary

#177770

secondary

#AC3E46

accent

#3D4AEA

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #177770

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

Preview Lab → · Contrast checker → · Palette generator →