#12777F#12777F

#12777F is a mid, moderate teal. Relative luminance 0.149; OKLCH L 52.1% C 0.085 H 203.5°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#12777F
RGB	rgb(18, 119, 127)
HSL	hsl(184, 75%, 28%)
HSV	hsv(184, 86%, 50%)
CMYK	cmyk(85.8%, 6.3%, 0%, 50.2%)
CIE-LAB	lab(45.43, -23.55, -12.11)
CIE-LCH	lch(45.43, 26.49, 207.21°)
OKLab	oklab(52.06% -0.0776 -0.0337)
OKLCH	oklch(52.06% 0.085 203.5)
XYZ	xyz(10.6753, 14.8532, 22.3789)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12777F #7F1A12

analogous

#127F50 #12777F #12407F

triadic

#12777F #7F1277 #777F12

tetradic

#12777F #50127F #7F1A12 #407F12

square

#12777F #50127F #7F1A12 #407F12

split-complementary

#12777F #7F1240 #7F5012

monochromatic

#04191B #0A4549 #12777F #1AA9B5 #2BD3E1

Accessibility & contrast

On white

5.29

#12777F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#12777F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12777F

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12777F	#FFFFFF	#000000	##FFFFFF
##12777F	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7280

Deuteranopia (green-blind)

#5E677F

Tritanopia (blue-blind)

#007C79

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #12777f;
/* rgb */ color: rgb(18, 119, 127);
/* oklch */ color: oklch(52.1% 0.085 203.5);

Tailwind

colors: {
  custom: {
    50: '#689ea4',
    500: '#12777f',
    950: '#000000',
  },
}

SCSS

$custom: #12777f;
$custom-light: #689ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#12777f",
  "rgb": {
    "r": 18,
    "g": 119,
    "b": 127
  },
  "hsl": {
    "h": 184.404,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52057,
    "c": 0.08461,
    "h": 203.5
  },
  "luminance": 0.14855
}

Semantic roles & 50–950 ramp

primary

#12777F

secondary

#B54138

accent

#4436F2

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #12777F

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

Preview Lab → · Contrast checker → · Palette generator →