#287C69#287C69

#287C69 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.1% C 0.085 H 174.8°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#287C69
RGB	rgb(40, 124, 105)
HSL	hsl(166, 51%, 32%)
HSV	hsv(166, 68%, 49%)
CMYK	cmyk(67.7%, 0%, 15.3%, 51.4%)
CIE-LAB	lab(46.82, -29.88, 3.07)
CIE-LCH	lch(46.82, 30.04, 174.14°)
OKLab	oklab(53.08% -0.085 0.0077)
OKLCH	oklch(53.08% 0.085 174.8)
XYZ	xyz(10.6313, 15.8852, 15.8677)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287C69 #7C283B

analogous

#287C3F #287C69 #28657C

triadic

#287C69 #69287C #7C6928

tetradic

#287C69 #3F287C #7C283B #657C28

square

#287C69 #3F287C #7C283B #657C28

split-complementary

#287C69 #7C2865 #7C3F28

monochromatic

#0A1F1B #194E42 #287C69 #37AA90 #56C8AF

Accessibility & contrast

On white

5.03

#287C69 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#287C69 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287C69

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287C69	#FFFFFF	#000000	##FFFFFF
##287C69	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)

#787468

Deuteranopia (green-blind)

#6C6B6A

Tritanopia (blue-blind)

#007D76

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #287c69;
/* rgb */ color: rgb(40, 124, 105);
/* oklch */ color: oklch(53.1% 0.085 174.8);

Tailwind

colors: {
  custom: {
    50: '#6da293',
    500: '#287c69',
    950: '#000000',
  },
}

SCSS

$custom: #287c69;
$custom-light: #6da293;
$custom-dark: #000000;

JSON

{
  "hex": "#287c69",
  "rgb": {
    "r": 40,
    "g": 124,
    "b": 105
  },
  "hsl": {
    "h": 166.429,
    "s": 51.22,
    "l": 32.157
  },
  "oklch": {
    "l": 0.53084,
    "c": 0.08531,
    "h": 174.8
  },
  "luminance": 0.15886
}

Semantic roles & 50–950 ramp

primary

#287C69

secondary

#AD5267

accent

#4D6DDB

background

#F6FAF9

surface

#ECF3F1

border

#C7CDCB

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #287C69

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

Preview Lab → · Contrast checker → · Palette generator →