#128090#128090

#128090 is a mid, moderate teal. Relative luminance 0.176; OKLCH L 55.1% C 0.092 H 210.6°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#128090
RGB	rgb(18, 128, 144)
HSL	hsl(188, 78%, 32%)
HSV	hsv(188, 88%, 56%)
CMYK	cmyk(87.5%, 11.1%, 0%, 43.5%)
CIE-LAB	lab(48.98, -22.47, -16.77)
CIE-LCH	lch(48.98, 28.04, 216.73°)
OKLab	oklab(55.14% -0.079 -0.0468)
OKLCH	oklch(55.14% 0.092 210.6)
XYZ	xyz(13.0004, 17.5789, 29.0880)
Luminance	0.1758 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#128090 #902212

analogous

#129061 #128090 #124190

triadic

#128090 #901280 #809012

tetradic

#128090 #611290 #902212 #419012

square

#128090 #611290 #902212 #419012

split-complementary

#128090 #901241 #906112

monochromatic

#041F23 #0B505A #128090 #19B0C6 #36D0E6

Accessibility & contrast

On white

4.65

#128090 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#128090 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #128090

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##128090	#FFFFFF	#000000	##FFFFFF
##128090	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737B91

Deuteranopia (green-blind)

#636F90

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #128090;
/* rgb */ color: rgb(18, 128, 144);
/* oklch */ color: oklch(55.1% 0.092 210.6);

Tailwind

colors: {
  custom: {
    50: '#6ca5b0',
    500: '#128090',
    950: '#000000',
  },
}

SCSS

$custom: #128090;
$custom-light: #6ca5b0;
$custom-dark: #000000;

JSON

{
  "hex": "#128090",
  "rgb": {
    "r": 18,
    "g": 128,
    "b": 144
  },
  "hsl": {
    "h": 187.619,
    "s": 77.778,
    "l": 31.765
  },
  "oklch": {
    "l": 0.55137,
    "c": 0.09184,
    "h": 210.6
  },
  "luminance": 0.17581
}

Semantic roles & 50–950 ramp

primary

#128090

secondary

#C44B3A

accent

#4C34F4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #128090

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

Preview Lab → · Contrast checker → · Palette generator →