#177E5B#177E5B

#177E5B is a mid, moderate teal. Relative luminance 0.159; OKLCH L 52.8% C 0.105 H 164.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#177E5B
RGB	rgb(23, 126, 91)
HSL	hsl(160, 69%, 29%)
HSV	hsv(160, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 27.8%, 50.6%)
CIE-LAB	lab(46.79, -36.97, 11.19)
CIE-LCH	lch(46.79, 38.62, 163.15°)
OKLab	oklab(52.84% -0.1014 0.0285)
OKLCH	oklch(52.84% 0.105 164.3)
XYZ	xyz(9.7014, 15.8580, 12.4451)
Luminance	0.1586 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E5B #7E173A

analogous

#177E28 #177E5B #176E7E

triadic

#177E5B #5B177E #7E5B17

tetradic

#177E5B #28177E #7E173A #6E7E17

square

#177E5B #28177E #7E173A #6E7E17

split-complementary

#177E5B #7E176E #7E2817

monochromatic

#051A13 #0E4A36 #177E5B #20B280 #35DAA2

Accessibility & contrast

On white

5.03

#177E5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#177E5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E5B

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E5B	#FFFFFF	#000000	##FFFFFF
##177E5B	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7459

Deuteranopia (green-blind)

#6F6B5D

Tritanopia (blue-blind)

#007E74

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #177e5b;
/* rgb */ color: rgb(23, 126, 91);
/* oklch */ color: oklch(52.8% 0.105 164.3);

Tailwind

colors: {
  custom: {
    50: '#67a489',
    500: '#177e5b',
    950: '#000000',
  },
}

SCSS

$custom: #177e5b;
$custom-light: #67a489;
$custom-dark: #000000;

JSON

{
  "hex": "#177e5b",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 91
  },
  "hsl": {
    "h": 159.612,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52837,
    "c": 0.10531,
    "h": 164.3
  },
  "luminance": 0.15859
}

Semantic roles & 50–950 ramp

primary

#177E5B

secondary

#B33E66

accent

#3C78EC

background

#F6FAF8

surface

#EBF4F0

border

#C6CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #177E5B

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

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