#177E4B#177E4B

#177E4B is a mid, vivid teal. Relative luminance 0.156; OKLCH L 52.5% C 0.120 H 155.5°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#177E4B
RGB	rgb(23, 126, 75)
HSL	hsl(150, 69%, 29%)
HSV	hsv(150, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 40.5%, 50.6%)
CIE-LAB	lab(46.46, -40.63, 19.96)
CIE-LCH	lch(46.46, 45.26, 153.83°)
OKLab	oklab(52.46% -0.1095 0.0498)
OKLCH	oklch(52.46% 0.12 155.5)
XYZ	xyz(9.0833, 15.6108, 9.1897)
Luminance	0.1561 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E4B #7E174A

analogous

#177E17 #177E4B #177E7E

triadic

#177E4B #4B177E #7E4B17

tetradic

#177E4B #17177E #7E174A #7E7E17

square

#177E4B #17177E #7E174A #7E7E17

split-complementary

#177E4B #7E177E #7E1717

monochromatic

#051A0F #0E4A2C #177E4B #20B26A #35DA89

Accessibility & contrast

On white

5.09

#177E4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#177E4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E4B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E4B	#FFFFFF	#000000	##FFFFFF
##177E4B	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7348

Deuteranopia (green-blind)

#716B4E

Tritanopia (blue-blind)

#007D71

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #177e4b;
/* rgb */ color: rgb(23, 126, 75);
/* oklch */ color: oklch(52.5% 0.120 155.5);

Tailwind

colors: {
  custom: {
    50: '#67a47d',
    500: '#177e4b',
    950: '#000000',
  },
}

SCSS

$custom: #177e4b;
$custom-light: #67a47d;
$custom-dark: #000000;

JSON

{
  "hex": "#177e4b",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 75
  },
  "hsl": {
    "h": 150.291,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52459,
    "c": 0.1203,
    "h": 155.5
  },
  "luminance": 0.15612
}

Semantic roles & 50–950 ramp

primary

#177E4B

secondary

#B33E78

accent

#3C93EC

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #177E4B

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

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