#4286A0#4286A0

#4286A0 is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 58.6% C 0.079 H 225.6°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4286A0
RGB	rgb(66, 134, 160)
HSL	hsl(197, 42%, 44%)
HSV	hsv(197, 59%, 63%)
CMYK	cmyk(58.8%, 16.2%, 0%, 37.3%)
CIE-LAB	lab(52.67, -13.64, -20.35)
CIE-LCH	lch(52.67, 24.50, 236.16°)
OKLab	oklab(58.64% -0.0554 -0.0566)
OKLCH	oklch(58.64% 0.079 225.6)
XYZ	xyz(17.1146, 20.7449, 36.3531)
Luminance	0.2075 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4286A0 #A05C42

analogous

#42A08B #4286A0 #4257A0

triadic

#4286A0 #A04286 #86A042

tetradic

#4286A0 #8B42A0 #A05C42 #57A042

square

#4286A0 #8B42A0 #A05C42 #57A042

split-complementary

#4286A0 #A04257 #A08B42

monochromatic

#1E3D49 #306275 #4286A0 #61A4BE #8DBDD0

Accessibility & contrast

On white

4.08

#4286A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#4286A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4286A0

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4286A0	#FFFFFF	#000000	##000000
##4286A0	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7883A1

Deuteranopia (green-blind)

#6A79A0

Tritanopia (blue-blind)

#008E8E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4286a0;
/* rgb */ color: rgb(66, 134, 160);
/* oklch */ color: oklch(58.6% 0.079 225.6);

Tailwind

colors: {
  custom: {
    50: '#7fa9bc',
    500: '#4286a0',
    950: '#000000',
  },
}

SCSS

$custom: #4286a0;
$custom-light: #7fa9bc;
$custom-dark: #000000;

JSON

{
  "hex": "#4286a0",
  "rgb": {
    "r": 66,
    "g": 134,
    "b": 160
  },
  "hsl": {
    "h": 196.596,
    "s": 41.593,
    "l": 44.314
  },
  "oklch": {
    "l": 0.58641,
    "c": 0.07923,
    "h": 225.6
  },
  "luminance": 0.20747
}

Semantic roles & 50–950 ramp

primary

#4286A0

secondary

#BB9283

accent

#7856D1

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4286A0

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

Preview Lab → · Contrast checker → · Palette generator →