#12888E#12888E

#12888E is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.1% C 0.094 H 200.5°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#12888E
RGB	rgb(18, 136, 142)
HSL	hsl(183, 78%, 31%)
HSV	hsv(183, 87%, 56%)
CMYK	cmyk(87.3%, 4.2%, 0%, 44.3%)
CIE-LAB	lab(51.48, -27.23, -11.81)
CIE-LCH	lch(51.48, 29.68, 203.45°)
OKLab	oklab(57.14% -0.0878 -0.0329)
OKLCH	oklch(57.14% 0.094 200.5)
XYZ	xyz(13.9339, 19.6881, 28.6517)
Luminance	0.1969 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12888E #8E1812

analogous

#128E56 #12888E #124A8E

triadic

#12888E #8E1288 #888E12

tetradic

#12888E #56128E #8E1812 #4A8E12

square

#12888E #56128E #8E1812 #4A8E12

split-complementary

#12888E #8E124A #8E5612

monochromatic

#042021 #0B5458 #12888E #19BCC4 #35DDE5

Accessibility & contrast

On white

4.25

#12888E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#12888E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #12888E

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12888E	#FFFFFF	#000000	##000000
##12888E	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D818F

Deuteranopia (green-blind)

#6D768E

Tritanopia (blue-blind)

#008E8A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #12888e;
/* rgb */ color: rgb(18, 136, 142);
/* oklch */ color: oklch(57.1% 0.094 200.5);

Tailwind

colors: {
  custom: {
    50: '#6cabaf',
    500: '#12888e',
    950: '#000000',
  },
}

SCSS

$custom: #12888e;
$custom-light: #6cabaf;
$custom-dark: #000000;

JSON

{
  "hex": "#12888e",
  "rgb": {
    "r": 18,
    "g": 136,
    "b": 142
  },
  "hsl": {
    "h": 182.903,
    "s": 77.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.5714,
    "c": 0.09378,
    "h": 200.5
  },
  "luminance": 0.1969
}

Semantic roles & 50–950 ramp

primary

#12888E

secondary

#C2403A

accent

#3D34F4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #12888E

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

Preview Lab → · Contrast checker → · Palette generator →