#178758#178758

#178758 is a mid, vivid teal. Relative luminance 0.182; OKLCH L 55.3% C 0.120 H 159.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#178758
RGB	rgb(23, 135, 88)
HSL	hsl(155, 71%, 31%)
HSV	hsv(155, 83%, 53%)
CMYK	cmyk(83%, 0%, 34.8%, 47.1%)
CIE-LAB	lab(49.75, -41.41, 17.01)
CIE-LCH	lch(49.75, 44.77, 157.67°)
OKLab	oklab(55.26% -0.1122 0.0429)
OKLCH	oklch(55.26% 0.12 159.1)
XYZ	xyz(10.7776, 18.2133, 12.1781)
Luminance	0.1822 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178758 #871746

analogous

#178720 #178758 #177E87

triadic

#178758 #581787 #875817

tetradic

#178758 #201787 #871746 #7E8717

square

#178758 #201787 #871746 #7E8717

split-complementary

#178758 #87177E #872017

monochromatic

#051E14 #0E5336 #178758 #20BB7A #3BDE99

Accessibility & contrast

On white

4.52

#178758 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#178758 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178758

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178758	#FFFFFF	#000000	##000000
##178758	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C55

Deuteranopia (green-blind)

#78735B

Tritanopia (blue-blind)

#00867B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #178758;
/* rgb */ color: rgb(23, 135, 88);
/* oklch */ color: oklch(55.3% 0.120 159.1);

Tailwind

colors: {
  custom: {
    50: '#69ab87',
    500: '#178758',
    950: '#000000',
  },
}

SCSS

$custom: #178758;
$custom-light: #69ab87;
$custom-dark: #000000;

JSON

{
  "hex": "#178758",
  "rgb": {
    "r": 23,
    "g": 135,
    "b": 88
  },
  "hsl": {
    "h": 154.821,
    "s": 70.886,
    "l": 30.98
  },
  "oklch": {
    "l": 0.55259,
    "c": 0.12013,
    "h": 159.1
  },
  "luminance": 0.18215
}

Semantic roles & 50–950 ramp

primary

#178758

secondary

#BB3F73

accent

#3A85EE

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #178758

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

Preview Lab → · Contrast checker → · Palette generator →