#177D59#177D59

#177D59 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.5% C 0.106 H 163.4°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#177D59
RGB	rgb(23, 125, 89)
HSL	hsl(159, 69%, 29%)
HSV	hsv(159, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 28.8%, 51%)
CIE-LAB	lab(46.40, -37.03, 11.83)
CIE-LCH	lch(46.40, 38.88, 162.29°)
OKLab	oklab(52.51% -0.1013 0.0301)
OKLCH	oklch(52.51% 0.106 163.4)
XYZ	xyz(9.4891, 15.5695, 11.9544)
Luminance	0.1557 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D59 #7D173B

analogous

#177D26 #177D59 #176E7D

triadic

#177D59 #59177D #7D5917

tetradic

#177D59 #26177D #7D173B #6E7D17

square

#177D59 #26177D #7D173B #6E7D17

split-complementary

#177D59 #7D176E #7D2617

monochromatic

#051A12 #0D4934 #177D59 #21B17E #35DA9F

Accessibility & contrast

On white

5.10

#177D59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#177D59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D59

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D59	#FFFFFF	#000000	##FFFFFF
##177D59	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7357

Deuteranopia (green-blind)

#6E6A5B

Tritanopia (blue-blind)

#007D73

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #177d59;
/* rgb */ color: rgb(23, 125, 89);
/* oklch */ color: oklch(52.5% 0.106 163.4);

Tailwind

colors: {
  custom: {
    50: '#67a388',
    500: '#177d59',
    950: '#000000',
  },
}

SCSS

$custom: #177d59;
$custom-light: #67a388;
$custom-dark: #000000;

JSON

{
  "hex": "#177d59",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 89
  },
  "hsl": {
    "h": 158.824,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52507,
    "c": 0.10573,
    "h": 163.4
  },
  "luminance": 0.15571
}

Semantic roles & 50–950 ramp

primary

#177D59

secondary

#B23E67

accent

#3C7AEC

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #177D59

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

Preview Lab → · Contrast checker → · Palette generator →