#127F8A#127F8A

#127F8A is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.6% C 0.090 H 205.9°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#127F8A
RGB	rgb(18, 127, 138)
HSL	hsl(186, 77%, 31%)
HSV	hsv(186, 87%, 54%)
CMYK	cmyk(87%, 8%, 0%, 45.9%)
CIE-LAB	lab(48.44, -23.99, -14.08)
CIE-LCH	lch(48.44, 27.81, 210.40°)
OKLab	oklab(54.62% -0.0807 -0.0392)
OKLCH	oklch(54.62% 0.09 205.9)
XYZ	xyz(12.4242, 17.1407, 26.6935)
Luminance	0.1714 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#127F8A #8A1D12

analogous

#128A59 #127F8A #12438A

triadic

#127F8A #8A127F #7F8A12

tetradic

#127F8A #59128A #8A1D12 #438A12

square

#127F8A #59128A #8A1D12 #438A12

split-complementary

#127F8A #8A1243 #8A5912

monochromatic

#041B1E #0B4D54 #127F8A #19B1C0 #32D4E4

Accessibility & contrast

On white

4.74

#127F8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#127F8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127F8A

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##127F8A	#FFFFFF	#000000	##FFFFFF
##127F8A	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73798B

Deuteranopia (green-blind)

#646E8A

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #127f8a;
/* rgb */ color: rgb(18, 127, 138);
/* oklch */ color: oklch(54.6% 0.090 205.9);

Tailwind

colors: {
  custom: {
    50: '#6ba4ac',
    500: '#127f8a',
    950: '#000000',
  },
}

SCSS

$custom: #127f8a;
$custom-light: #6ba4ac;
$custom-dark: #000000;

JSON

{
  "hex": "#127f8a",
  "rgb": {
    "r": 18,
    "g": 127,
    "b": 138
  },
  "hsl": {
    "h": 185.5,
    "s": 76.923,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54623,
    "c": 0.0897,
    "h": 205.9
  },
  "luminance": 0.17142
}

Semantic roles & 50–950 ramp

primary

#127F8A

secondary

#BF4539

accent

#4634F3

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #127F8A

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

Preview Lab → · Contrast checker → · Palette generator →