#286F7E#286F7E

#286F7E is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.4% C 0.073 H 214.3°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#286F7E
RGB	rgb(40, 111, 126)
HSL	hsl(190, 52%, 33%)
HSV	hsv(190, 68%, 49%)
CMYK	cmyk(68.3%, 11.9%, 0%, 50.6%)
CIE-LAB	lab(43.25, -16.82, -14.78)
CIE-LCH	lch(43.25, 22.39, 221.31°)
OKLab	oklab(50.41% -0.0603 -0.0411)
OKLCH	oklch(50.41% 0.073 214.3)
XYZ	xyz(10.3238, 13.3252, 21.7626)
Luminance	0.1333 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286F7E #7E3728

analogous

#287E62 #286F7E #28447E

triadic

#286F7E #7E286F #6F7E28

tetradic

#286F7E #62287E #7E3728 #447E28

square

#286F7E #62287E #7E3728 #447E28

split-complementary

#286F7E #7E2844 #7E6228

monochromatic

#0B1D21 #194650 #286F7E #3798AC #57B6CA

Accessibility & contrast

On white

5.73

#286F7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#286F7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286F7E

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286F7E	#FFFFFF	#000000	##FFFFFF
##286F7E	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646B7F

Deuteranopia (green-blind)

#58627E

Tritanopia (blue-blind)

#007574

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #286f7e;
/* rgb */ color: rgb(40, 111, 126);
/* oklch */ color: oklch(50.4% 0.073 214.3);

Tailwind

colors: {
  custom: {
    50: '#6d98a3',
    500: '#286f7e',
    950: '#000000',
  },
}

SCSS

$custom: #286f7e;
$custom-light: #6d98a3;
$custom-dark: #000000;

JSON

{
  "hex": "#286f7e",
  "rgb": {
    "r": 40,
    "g": 111,
    "b": 126
  },
  "hsl": {
    "h": 190.465,
    "s": 51.807,
    "l": 32.549
  },
  "oklch": {
    "l": 0.50414,
    "c": 0.07297,
    "h": 214.3
  },
  "luminance": 0.13326
}

Semantic roles & 50–950 ramp

primary

#286F7E

secondary

#AF6353

accent

#654DDB

background

#F7F9FA

surface

#EDF2F3

border

#C8CCCD

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #286F7E

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

Preview Lab → · Contrast checker → · Palette generator →