#126A7E#126A7E

#126A7E is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 48.6% C 0.082 H 218.0°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#126A7E
RGB	rgb(18, 106, 126)
HSL	hsl(191, 75%, 28%)
HSV	hsv(191, 86%, 49%)
CMYK	cmyk(85.7%, 15.9%, 0%, 50.6%)
CIE-LAB	lab(41.12, -16.92, -18.08)
CIE-LCH	lch(41.12, 24.76, 226.90°)
OKLab	oklab(48.56% -0.0648 -0.0506)
OKLCH	oklch(48.56% 0.082 218)
XYZ	xyz(9.1678, 11.9419, 21.5564)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#126A7E #7E2612

analogous

#127E5C #126A7E #12347E

triadic

#126A7E #7E126A #6A7E12

tetradic

#126A7E #5C127E #7E2612 #347E12

square

#126A7E #5C127E #7E2612 #347E12

split-complementary

#126A7E #7E1234 #7E5C12

monochromatic

#04171B #0A3D48 #126A7E #1A97B4 #2ABFE1

Accessibility & contrast

On white

6.20

#126A7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#126A7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #126A7E

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##126A7E	#FFFFFF	#000000	##FFFFFF
##126A7E	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D677F

Deuteranopia (green-blind)

#4F5D7E

Tritanopia (blue-blind)

#007170

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #126a7e;
/* rgb */ color: rgb(18, 106, 126);
/* oklch */ color: oklch(48.6% 0.082 218.0);

Tailwind

colors: {
  custom: {
    50: '#6694a3',
    500: '#126a7e',
    950: '#000000',
  },
}

SCSS

$custom: #126a7e;
$custom-light: #6694a3;
$custom-dark: #000000;

JSON

{
  "hex": "#126a7e",
  "rgb": {
    "r": 18,
    "g": 106,
    "b": 126
  },
  "hsl": {
    "h": 191.111,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.48562,
    "c": 0.08222,
    "h": 218
  },
  "luminance": 0.11943
}

Semantic roles & 50–950 ramp

primary

#126A7E

secondary

#B44F38

accent

#5936F2

background

#F6F9FA

surface

#EBF1F3

border

#C6CBCD

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #126A7E

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

Preview Lab → · Contrast checker → · Palette generator →