#127E7B#127E7B

#127E7B is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.8% C 0.089 H 191.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#127E7B
RGB	rgb(18, 126, 123)
HSL	hsl(178, 75%, 28%)
HSV	hsv(178, 86%, 49%)
CMYK	cmyk(85.7%, 0%, 2.4%, 50.6%)
CIE-LAB	lab(47.60, -28.38, -6.49)
CIE-LCH	lch(47.60, 29.12, 192.88°)
OKLab	oklab(53.77% -0.0867 -0.0181)
OKLCH	oklch(53.77% 0.089 191.8)
XYZ	xyz(11.2838, 16.4789, 21.3211)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#127E7B #7E1215

analogous

#127E45 #127E7B #124B7E

triadic

#127E7B #7B127E #7E7B12

tetradic

#127E7B #45127E #7E1215 #4B7E12

square

#127E7B #45127E #7E1215 #4B7E12

split-complementary

#127E7B #7E124B #7E4512

monochromatic

#041B1A #0A4847 #127E7B #1AB4AF #2AE1DB

Accessibility & contrast

On white

4.89

#127E7B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#127E7B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127E7B

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##127E7B	#FFFFFF	#000000	##FFFFFF
##127E7B	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76777B

Deuteranopia (green-blind)

#676C7C

Tritanopia (blue-blind)

#00827D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #127e7b;
/* rgb */ color: rgb(18, 126, 123);
/* oklch */ color: oklch(53.8% 0.089 191.8);

Tailwind

colors: {
  custom: {
    50: '#69a4a1',
    500: '#127e7b',
    950: '#000000',
  },
}

SCSS

$custom: #127e7b;
$custom-light: #69a4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#127e7b",
  "rgb": {
    "r": 18,
    "g": 126,
    "b": 123
  },
  "hsl": {
    "h": 178.333,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.5377,
    "c": 0.08854,
    "h": 191.8
  },
  "luminance": 0.1648
}

Semantic roles & 50–950 ramp

primary

#127E7B

secondary

#B4383B

accent

#363BF2

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #127E7B

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

Preview Lab → · Contrast checker → · Palette generator →