#12939D#12939D

#12939D is a mid, moderate teal. Relative luminance 0.234; OKLCH L 60.6% C 0.100 H 203.6°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#12939D
RGB	rgb(18, 147, 157)
HSL	hsl(184, 79%, 34%)
HSV	hsv(184, 89%, 62%)
CMYK	cmyk(88.5%, 6.4%, 0%, 38.4%)
CIE-LAB	lab(55.51, -27.82, -14.40)
CIE-LCH	lch(55.51, 31.33, 207.36°)
OKLab	oklab(60.58% -0.0918 -0.0401)
OKLCH	oklch(60.58% 0.1 203.6)
XYZ	xyz(16.7662, 23.4282, 35.5302)
Luminance	0.2343 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12939D #9D1C12

analogous

#129D62 #12939D #124D9D

triadic

#12939D #9D1293 #939D12

tetradic

#12939D #62129D #9D1C12 #4D9D12

square

#12939D #62129D #9D1C12 #4D9D12

split-complementary

#12939D #9D124D #9D6212

monochromatic

#052C2F #0C6066 #12939D #18C6D4 #40DDE9

Accessibility & contrast

On white

3.69

#12939D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#12939D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #12939D

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12939D	#FFFFFF	#000000	##000000
##12939D	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868C9E

Deuteranopia (green-blind)

#757F9D

Tritanopia (blue-blind)

#009A96

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #12939d;
/* rgb */ color: rgb(18, 147, 157);
/* oklch */ color: oklch(60.6% 0.100 203.6);

Tailwind

colors: {
  custom: {
    50: '#70b3b9',
    500: '#12939d',
    950: '#000000',
  },
}

SCSS

$custom: #12939d;
$custom-light: #70b3b9;
$custom-dark: #000000;

JSON

{
  "hex": "#12939d",
  "rgb": {
    "r": 18,
    "g": 147,
    "b": 157
  },
  "hsl": {
    "h": 184.317,
    "s": 79.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.60581,
    "c": 0.10022,
    "h": 203.6
  },
  "luminance": 0.2343
}

Semantic roles & 50–950 ramp

primary

#12939D

secondary

#C94C42

accent

#4032F6

background

#F7FBFB

surface

#EDF6F6

border

#C8D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #12939D

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

Preview Lab → · Contrast checker → · Palette generator →