#127D8A#127D8A

#127D8A is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.1% C 0.089 H 208.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#127D8A
RGB	rgb(18, 125, 138)
HSL	hsl(187, 77%, 31%)
HSV	hsv(187, 87%, 54%)
CMYK	cmyk(87%, 9.4%, 0%, 45.9%)
CIE-LAB	lab(47.79, -22.95, -15.06)
CIE-LCH	lch(47.79, 27.45, 213.27°)
OKLab	oklab(54.1% -0.0787 -0.042)
OKLCH	oklch(54.1% 0.089 208.1)
XYZ	xyz(12.1685, 16.6292, 26.6082)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#127D8A #8A1F12

analogous

#128A5B #127D8A #12418A

triadic

#127D8A #8A127D #7D8A12

tetradic

#127D8A #5B128A #8A1F12 #418A12

square

#127D8A #5B128A #8A1F12 #418A12

split-complementary

#127D8A #8A1241 #8A5B12

monochromatic

#041B1E #0B4C54 #127D8A #19AEC0 #32D1E4

Accessibility & contrast

On white

4.85

#127D8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#127D8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127D8A

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##127D8A	#FFFFFF	#000000	##FFFFFF
##127D8A	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71788B

Deuteranopia (green-blind)

#616D8A

Tritanopia (blue-blind)

#008381

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #127d8a;
/* rgb */ color: rgb(18, 125, 138);
/* oklch */ color: oklch(54.1% 0.089 208.1);

Tailwind

colors: {
  custom: {
    50: '#6aa3ac',
    500: '#127d8a',
    950: '#000000',
  },
}

SCSS

$custom: #127d8a;
$custom-light: #6aa3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#127d8a",
  "rgb": {
    "r": 18,
    "g": 125,
    "b": 138
  },
  "hsl": {
    "h": 186.5,
    "s": 76.923,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54099,
    "c": 0.08918,
    "h": 208.1
  },
  "luminance": 0.16631
}

Semantic roles & 50–950 ramp

primary

#127D8A

secondary

#BF4839

accent

#4934F3

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #127D8A

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

Preview Lab → · Contrast checker → · Palette generator →