#177E70#177E70

#177E70 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.5% C 0.091 H 181.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#177E70
RGB	rgb(23, 126, 112)
HSL	hsl(172, 69%, 29%)
HSV	hsv(172, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 11.1%, 50.6%)
CIE-LAB	lab(47.33, -31.27, -0.38)
CIE-LCH	lch(47.33, 31.27, 180.69°)
OKLab	oklab(53.46% -0.0907 -0.0015)
OKLCH	oklch(53.46% 0.091 181)
XYZ	xyz(10.7374, 16.2724, 17.9011)
Luminance	0.1627 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E70 #7E1725

analogous

#177E3D #177E70 #17597E

triadic

#177E70 #70177E #7E7017

tetradic

#177E70 #3D177E #7E1725 #597E17

square

#177E70 #3D177E #7E1725 #597E17

split-complementary

#177E70 #7E1759 #7E3D17

monochromatic

#051A17 #0E4A42 #177E70 #20B29E #35DAC4

Accessibility & contrast

On white

4.94

#177E70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#177E70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E70

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E70	#FFFFFF	#000000	##FFFFFF
##177E70	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78766F

Deuteranopia (green-blind)

#6B6C71

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #177e70;
/* rgb */ color: rgb(23, 126, 112);
/* oklch */ color: oklch(53.5% 0.091 181.0);

Tailwind

colors: {
  custom: {
    50: '#69a499',
    500: '#177e70',
    950: '#000000',
  },
}

SCSS

$custom: #177e70;
$custom-light: #69a499;
$custom-dark: #000000;

JSON

{
  "hex": "#177e70",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 112
  },
  "hsl": {
    "h": 171.845,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53461,
    "c": 0.09067,
    "h": 181
  },
  "luminance": 0.16274
}

Semantic roles & 50–950 ramp

primary

#177E70

secondary

#B33E4E

accent

#3C54EC

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #177E70

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

Preview Lab → · Contrast checker → · Palette generator →