#12777E#12777E

#12777E is a mid, moderate teal. Relative luminance 0.148; OKLCH L 52.0% C 0.084 H 202.4°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#12777E
RGB	rgb(18, 119, 126)
HSL	hsl(184, 75%, 28%)
HSV	hsv(184, 86%, 49%)
CMYK	cmyk(85.7%, 5.6%, 0%, 50.6%)
CIE-LAB	lab(45.40, -23.89, -11.57)
CIE-LCH	lch(45.40, 26.54, 205.84°)
OKLab	oklab(52.02% -0.0781 -0.0322)
OKLCH	oklch(52.02% 0.084 202.4)
XYZ	xyz(10.6105, 14.8272, 22.0373)
Luminance	0.1483 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12777E #7E1912

analogous

#127E4F #12777E #12417E

triadic

#12777E #7E1277 #777E12

tetradic

#12777E #4F127E #7E1912 #417E12

square

#12777E #4F127E #7E1912 #417E12

split-complementary

#12777E #7E1241 #7E4F12

monochromatic

#04191B #0A4448 #12777E #1AAAB4 #2AD5E1

Accessibility & contrast

On white

5.30

#12777E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#12777E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12777E

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12777E	#FFFFFF	#000000	##FFFFFF
##12777E	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D717F

Deuteranopia (green-blind)

#5F677E

Tritanopia (blue-blind)

#007C79

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #12777e;
/* rgb */ color: rgb(18, 119, 126);
/* oklch */ color: oklch(52.0% 0.084 202.4);

Tailwind

colors: {
  custom: {
    50: '#689ea3',
    500: '#12777e',
    950: '#000000',
  },
}

SCSS

$custom: #12777e;
$custom-light: #689ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#12777e",
  "rgb": {
    "r": 18,
    "g": 119,
    "b": 126
  },
  "hsl": {
    "h": 183.889,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52016,
    "c": 0.08446,
    "h": 202.4
  },
  "luminance": 0.14829
}

Semantic roles & 50–950 ramp

primary

#12777E

secondary

#B44038

accent

#4236F2

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #12777E

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

Preview Lab → · Contrast checker → · Palette generator →