#177D70#177D70

#177D70 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.2% C 0.090 H 181.8°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#177D70
RGB	rgb(23, 125, 112)
HSL	hsl(172, 69%, 29%)
HSV	hsv(172, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 10.4%, 51%)
CIE-LAB	lab(47.00, -30.79, -0.86)
CIE-LCH	lch(47.00, 30.81, 181.60°)
OKLab	oklab(53.19% -0.0896 -0.0028)
OKLCH	oklch(53.19% 0.09 181.8)
XYZ	xyz(10.6101, 16.0179, 17.8587)
Luminance	0.1602 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D70 #7D1724

analogous

#177D3D #177D70 #17577D

triadic

#177D70 #70177D #7D7017

tetradic

#177D70 #3D177D #7D1724 #577D17

square

#177D70 #3D177D #7D1724 #577D17

split-complementary

#177D70 #7D1757 #7D3D17

monochromatic

#051A17 #0D4942 #177D70 #21B19E #35DAC5

Accessibility & contrast

On white

5.00

#177D70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#177D70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D70

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D70	#FFFFFF	#000000	##FFFFFF
##177D70	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777570

Deuteranopia (green-blind)

#6A6B71

Tritanopia (blue-blind)

#008079

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #177d70;
/* rgb */ color: rgb(23, 125, 112);
/* oklch */ color: oklch(53.2% 0.090 181.8);

Tailwind

colors: {
  custom: {
    50: '#68a399',
    500: '#177d70',
    950: '#000000',
  },
}

SCSS

$custom: #177d70;
$custom-light: #68a399;
$custom-dark: #000000;

JSON

{
  "hex": "#177d70",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 112
  },
  "hsl": {
    "h": 172.353,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5319,
    "c": 0.08965,
    "h": 181.8
  },
  "luminance": 0.16019
}

Semantic roles & 50–950 ramp

primary

#177D70

secondary

#B23E4D

accent

#3C52EC

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #177D70

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

Preview Lab → · Contrast checker → · Palette generator →