#287481#287481

#287481 is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.8% C 0.075 H 211.0°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#287481
RGB	rgb(40, 116, 129)
HSL	hsl(189, 53%, 33%)
HSV	hsv(189, 69%, 51%)
CMYK	cmyk(69%, 10.1%, 0%, 49.4%)
CIE-LAB	lab(44.98, -18.57, -13.95)
CIE-LCH	lch(44.98, 23.23, 216.91°)
OKLab	oklab(51.84% -0.0646 -0.0388)
OKLCH	oklch(51.84% 0.075 211)
XYZ	xyz(11.0812, 14.5256, 22.9843)
Luminance	0.1453 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287481 #813528

analogous

#288161 #287481 #284781

triadic

#287481 #812874 #748128

tetradic

#287481 #612881 #813528 #478128

square

#287481 #612881 #813528 #478128

split-complementary

#287481 #812847 #816128

monochromatic

#0B2024 #1A4A52 #287481 #369EB0 #58BACB

Accessibility & contrast

On white

5.38

#287481 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#287481 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287481

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287481	#FFFFFF	#000000	##FFFFFF
##287481	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697082

Deuteranopia (green-blind)

#5C6681

Tritanopia (blue-blind)

#007A78

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #287481;
/* rgb */ color: rgb(40, 116, 129);
/* oklch */ color: oklch(51.8% 0.075 211.0);

Tailwind

colors: {
  custom: {
    50: '#6e9ca5',
    500: '#287481',
    950: '#000000',
  },
}

SCSS

$custom: #287481;
$custom-light: #6e9ca5;
$custom-dark: #000000;

JSON

{
  "hex": "#287481",
  "rgb": {
    "r": 40,
    "g": 116,
    "b": 129
  },
  "hsl": {
    "h": 188.764,
    "s": 52.663,
    "l": 33.137
  },
  "oklch": {
    "l": 0.51842,
    "c": 0.0753,
    "h": 211
  },
  "luminance": 0.14527
}

Semantic roles & 50–950 ramp

primary

#287481

secondary

#B06254

accent

#614CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #287481

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

Preview Lab → · Contrast checker → · Palette generator →