#188577#188577

#188577 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.6% C 0.094 H 181.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#188577
RGB	rgb(24, 133, 119)
HSL	hsl(172, 69%, 31%)
HSV	hsv(172, 82%, 52%)
CMYK	cmyk(82%, 0%, 10.5%, 47.8%)
CIE-LAB	lab(49.86, -32.39, -0.79)
CIE-LCH	lch(49.86, 32.40, 181.40°)
OKLab	oklab(55.6% -0.0942 -0.0027)
OKLCH	oklch(55.6% 0.094 181.6)
XYZ	xyz(12.0923, 18.2996, 20.3440)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188577 #851826

analogous

#188541 #188577 #185C85

triadic

#188577 #771885 #857718

tetradic

#188577 #411885 #851826 #5C8518

square

#188577 #411885 #851826 #5C8518

split-complementary

#188577 #85185C #854118

monochromatic

#051D1A #0F5149 #188577 #21B9A5 #3CDCC7

Accessibility & contrast

On white

4.51

#188577 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#188577 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188577

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188577	#FFFFFF	#000000	##000000
##188577	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7D76

Deuteranopia (green-blind)

#707278

Tritanopia (blue-blind)

#008881

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #188577;
/* rgb */ color: rgb(24, 133, 119);
/* oklch */ color: oklch(55.6% 0.094 181.6);

Tailwind

colors: {
  custom: {
    50: '#6ba99e',
    500: '#188577',
    950: '#000000',
  },
}

SCSS

$custom: #188577;
$custom-light: #6ba99e;
$custom-dark: #000000;

JSON

{
  "hex": "#188577",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 119
  },
  "hsl": {
    "h": 172.294,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55598,
    "c": 0.09422,
    "h": 181.6
  },
  "luminance": 0.18301
}

Semantic roles & 50–950 ramp

primary

#188577

secondary

#B9404F

accent

#3C52EC

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#08100E

muted

#7A7F7E

Preview Lab

Preview with #188577

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

Preview Lab → · Contrast checker → · Palette generator →