#1284A0#1284A0

#1284A0 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 56.9% C 0.100 H 220.5°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#1284A0
RGB	rgb(18, 132, 160)
HSL	hsl(192, 80%, 35%)
HSV	hsv(192, 89%, 63%)
CMYK	cmyk(88.8%, 17.5%, 0%, 37.3%)
CIE-LAB	lab(50.88, -19.03, -23.20)
CIE-LCH	lch(50.88, 30.00, 230.64°)
OKLab	oklab(56.88% -0.0762 -0.0651)
OKLCH	oklch(56.88% 0.1 220.5)
XYZ	xyz(14.8432, 19.1673, 36.1682)
Luminance	0.1917 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1284A0 #A02E12

analogous

#12A075 #1284A0 #123DA0

triadic

#1284A0 #A01284 #84A012

tetradic

#1284A0 #7512A0 #A02E12 #3DA012

square

#1284A0 #7512A0 #A02E12 #3DA012

split-complementary

#1284A0 #A0123D #A07512

monochromatic

#062932 #0C5769 #1284A0 #18B1D7 #43C9EA

Accessibility & contrast

On white

4.34

#1284A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#1284A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1284A0

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1284A0	#FFFFFF	#000000	##000000
##1284A0	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7380A1

Deuteranopia (green-blind)

#6174A0

Tritanopia (blue-blind)

#008D8D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1284a0;
/* rgb */ color: rgb(18, 132, 160);
/* oklch */ color: oklch(56.9% 0.100 220.5);

Tailwind

colors: {
  custom: {
    50: '#6fa8bc',
    500: '#1284a0',
    950: '#000000',
  },
}

SCSS

$custom: #1284a0;
$custom-light: #6fa8bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1284a0",
  "rgb": {
    "r": 18,
    "g": 132,
    "b": 160
  },
  "hsl": {
    "h": 191.831,
    "s": 79.775,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56878,
    "c": 0.10018,
    "h": 220.5
  },
  "luminance": 0.19169
}

Semantic roles & 50–950 ramp

primary

#1284A0

secondary

#CA5E44

accent

#5832F6

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #1284A0

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

Preview Lab → · Contrast checker → · Palette generator →