#126F5A#126F5A

#126F5A is a mid, moderate teal. Relative luminance 0.122; OKLCH L 48.5% C 0.088 H 172.7°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#126F5A
RGB	rgb(18, 111, 90)
HSL	hsl(166, 72%, 25%)
HSV	hsv(166, 84%, 44%)
CMYK	cmyk(83.8%, 0%, 18.9%, 56.5%)
CIE-LAB	lab(41.59, -31.14, 4.41)
CIE-LCH	lch(41.59, 31.45, 171.93°)
OKLab	oklab(48.54% -0.0875 0.0112)
OKLCH	oklch(48.54% 0.088 172.7)
XYZ	xyz(7.7784, 12.2347, 11.6225)
Luminance	0.1224 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#126F5A #6F1227

analogous

#126F2C #126F5A #12556F

triadic

#126F5A #5A126F #6F5A12

tetradic

#126F5A #2C126F #6F1227 #556F12

square

#126F5A #2C126F #6F1227 #556F12

split-complementary

#126F5A #6F1255 #6F2C12

monochromatic

#041A15 #093A2F #126F5A #1BA485 #23D8AF

Accessibility & contrast

On white

6.09

#126F5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#126F5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #126F5A

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##126F5A	#FFFFFF	#000000	##FFFFFF
##126F5A	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6759

Deuteranopia (green-blind)

#605F5B

Tritanopia (blue-blind)

#007069

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #126f5a;
/* rgb */ color: rgb(18, 111, 90);
/* oklch */ color: oklch(48.5% 0.088 172.7);

Tailwind

colors: {
  custom: {
    50: '#639988',
    500: '#126f5a',
    950: '#000000',
  },
}

SCSS

$custom: #126f5a;
$custom-light: #639988;
$custom-dark: #000000;

JSON

{
  "hex": "#126f5a",
  "rgb": {
    "r": 18,
    "g": 111,
    "b": 90
  },
  "hsl": {
    "h": 166.452,
    "s": 72.093,
    "l": 25.294
  },
  "oklch": {
    "l": 0.48536,
    "c": 0.08823,
    "h": 172.7
  },
  "luminance": 0.12236
}

Semantic roles & 50–950 ramp

primary

#126F5A

secondary

#A63750

accent

#3962EF

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060E0B

muted

#7A7E7C

Preview Lab

Preview with #126F5A

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

Preview Lab → · Contrast checker → · Palette generator →