#286B63#286B63

#286B63 is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.3% C 0.068 H 184.4°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#286B63
RGB	rgb(40, 107, 99)
HSL	hsl(173, 46%, 29%)
HSV	hsv(173, 63%, 42%)
CMYK	cmyk(62.6%, 0%, 7.5%, 58%)
CIE-LAB	lab(41.00, -23.13, -1.82)
CIE-LCH	lch(41.00, 23.20, 184.49°)
OKLab	oklab(48.29% -0.0683 -0.0053)
OKLCH	oklch(48.29% 0.068 184.4)
XYZ	xyz(8.3839, 11.8665, 13.6506)
Luminance	0.1187 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286B63 #6B2830

analogous

#286B42 #286B63 #28526B

triadic

#286B63 #63286B #6B6328

tetradic

#286B63 #42286B #6B2830 #526B28

square

#286B63 #42286B #6B2830 #526B28

split-complementary

#286B63 #6B2852 #6B4228

monochromatic

#081615 #173E3A #286B63 #39988C #50BEB0

Accessibility & contrast

On white

6.23

#286B63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#286B63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286B63

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286B63	#FFFFFF	#000000	##FFFFFF
##286B63	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666563

Deuteranopia (green-blind)

#5C5E64

Tritanopia (blue-blind)

#006D68

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #286b63;
/* rgb */ color: rgb(40, 107, 99);
/* oklch */ color: oklch(48.3% 0.068 184.4);

Tailwind

colors: {
  custom: {
    50: '#6a958f',
    500: '#286b63',
    950: '#000000',
  },
}

SCSS

$custom: #286b63;
$custom-light: #6a958f;
$custom-dark: #000000;

JSON

{
  "hex": "#286b63",
  "rgb": {
    "r": 40,
    "g": 107,
    "b": 99
  },
  "hsl": {
    "h": 172.836,
    "s": 45.578,
    "l": 28.824
  },
  "oklch": {
    "l": 0.48291,
    "c": 0.06847,
    "h": 184.4
  },
  "luminance": 0.11867
}

Semantic roles & 50–950 ramp

primary

#286B63

secondary

#9D515A

accent

#5362D5

background

#F6F9F8

surface

#ECF2F0

border

#C7CCCB

text

#070D0C

muted

#7A7E7D

Preview Lab

Preview with #286B63

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

Preview Lab → · Contrast checker → · Palette generator →