#178552#178552

#178552 is a mid, vivid teal. Relative luminance 0.176; OKLCH L 54.6% C 0.123 H 156.8°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#178552
RGB	rgb(23, 133, 82)
HSL	hsl(152, 71%, 31%)
HSV	hsv(152, 83%, 52%)
CMYK	cmyk(82.7%, 0%, 38.3%, 47.8%)
CIE-LAB	lab(48.96, -41.93, 19.34)
CIE-LCH	lch(48.96, 46.17, 155.24°)
OKLab	oklab(54.57% -0.1132 0.0485)
OKLCH	oklch(54.57% 0.123 156.8)
XYZ	xyz(10.2628, 17.5651, 10.8305)
Luminance	0.1757 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178552 #85174A

analogous

#17851B #178552 #178185

triadic

#178552 #521785 #855217

tetradic

#178552 #1B1785 #85174A #818517

square

#178552 #1B1785 #85174A #818517

split-complementary

#178552 #851781 #851B17

monochromatic

#051D12 #0E5132 #178552 #20B972 #3ADD91

Accessibility & contrast

On white

4.65

#178552 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#178552 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #178552

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178552	#FFFFFF	#000000	##FFFFFF
##178552	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847A4F

Deuteranopia (green-blind)

#777155

Tritanopia (blue-blind)

#008478

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #178552;
/* rgb */ color: rgb(23, 133, 82);
/* oklch */ color: oklch(54.6% 0.123 156.8);

Tailwind

colors: {
  custom: {
    50: '#69a983',
    500: '#178552',
    950: '#000000',
  },
}

SCSS

$custom: #178552;
$custom-light: #69a983;
$custom-dark: #000000;

JSON

{
  "hex": "#178552",
  "rgb": {
    "r": 23,
    "g": 133,
    "b": 82
  },
  "hsl": {
    "h": 152.182,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.5457,
    "c": 0.12311,
    "h": 156.8
  },
  "luminance": 0.17566
}

Semantic roles & 50–950 ramp

primary

#178552

secondary

#B93F77

accent

#3B8DED

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#07100A

muted

#7A7F7C

Preview Lab

Preview with #178552

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

Preview Lab → · Contrast checker → · Palette generator →