#287987#287987

#287987 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.4% C 0.079 H 211.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#287987
RGB	rgb(40, 121, 135)
HSL	hsl(189, 54%, 34%)
HSV	hsv(189, 70%, 53%)
CMYK	cmyk(70.4%, 10.4%, 0%, 47.1%)
CIE-LAB	lab(46.81, -19.31, -14.74)
CIE-LCH	lch(46.81, 24.29, 217.35°)
OKLab	oklab(53.39% -0.0674 -0.041)
OKLCH	oklch(53.39% 0.079 211.3)
XYZ	xyz(12.0838, 15.8738, 25.3441)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287987 #873628

analogous

#288766 #287987 #284A87

triadic

#287987 #872879 #798728

tetradic

#287987 #662887 #873628 #4A8728

square

#287987 #662887 #873628 #4A8728

split-complementary

#287987 #87284A #876628

monochromatic

#0C2429 #1A4F58 #287987 #36A3B6 #5BBDCE

Accessibility & contrast

On white

5.03

#287987 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#287987 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287987

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287987	#FFFFFF	#000000	##FFFFFF
##287987	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7588

Deuteranopia (green-blind)

#606B87

Tritanopia (blue-blind)

#007F7D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #287987;
/* rgb */ color: rgb(40, 121, 135);
/* oklch */ color: oklch(53.4% 0.079 211.3);

Tailwind

colors: {
  custom: {
    50: '#70a0aa',
    500: '#287987',
    950: '#000000',
  },
}

SCSS

$custom: #287987;
$custom-light: #70a0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#287987",
  "rgb": {
    "r": 40,
    "g": 121,
    "b": 135
  },
  "hsl": {
    "h": 188.842,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5339,
    "c": 0.07889,
    "h": 211.3
  },
  "luminance": 0.15875
}

Semantic roles & 50–950 ramp

primary

#287987

secondary

#B46557

accent

#604ADE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #287987

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

Preview Lab → · Contrast checker → · Palette generator →