#177D56#177D56

#177D56 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.4% C 0.108 H 161.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#177D56
RGB	rgb(23, 125, 86)
HSL	hsl(157, 69%, 29%)
HSV	hsv(157, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 31.2%, 51%)
CIE-LAB	lab(46.34, -37.76, 13.48)
CIE-LCH	lch(46.34, 40.09, 160.35°)
OKLab	oklab(52.43% -0.1029 0.0342)
OKLCH	oklch(52.43% 0.108 161.6)
XYZ	xyz(9.3657, 15.5201, 11.3044)
Luminance	0.1552 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D56 #7D173E

analogous

#177D23 #177D56 #17717D

triadic

#177D56 #56177D #7D5617

tetradic

#177D56 #23177D #7D173E #717D17

square

#177D56 #23177D #7D173E #717D17

split-complementary

#177D56 #7D1771 #7D2317

monochromatic

#051A12 #0D4932 #177D56 #21B17A #35DA9B

Accessibility & contrast

On white

5.12

#177D56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#177D56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D56

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D56	#FFFFFF	#000000	##FFFFFF
##177D56	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7354

Deuteranopia (green-blind)

#6F6A59

Tritanopia (blue-blind)

#007D73

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #177d56;
/* rgb */ color: rgb(23, 125, 86);
/* oklch */ color: oklch(52.4% 0.108 161.6);

Tailwind

colors: {
  custom: {
    50: '#67a385',
    500: '#177d56',
    950: '#000000',
  },
}

SCSS

$custom: #177d56;
$custom-light: #67a385;
$custom-dark: #000000;

JSON

{
  "hex": "#177d56",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 86
  },
  "hsl": {
    "h": 157.059,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52431,
    "c": 0.10843,
    "h": 161.6
  },
  "luminance": 0.15521
}

Semantic roles & 50–950 ramp

primary

#177D56

secondary

#B23E6A

accent

#3C7FEC

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #177D56

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

Preview Lab → · Contrast checker → · Palette generator →