#285F63#285F63

#285F63 is a mid, muted teal. Relative luminance 0.095; OKLCH L 45.1% C 0.058 H 201.8°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#285F63
RGB	rgb(40, 95, 99)
HSL	hsl(184, 42%, 27%)
HSV	hsv(184, 60%, 39%)
CMYK	cmyk(59.6%, 4%, 0%, 61.2%)
CIE-LAB	lab(37.00, -16.69, -7.77)
CIE-LCH	lch(37.00, 18.41, 204.96°)
OKLab	oklab(45.05% -0.0537 -0.0215)
OKLCH	oklch(45.05% 0.058 201.8)
XYZ	xyz(7.2185, 9.5357, 13.2621)
Luminance	0.0954 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285F63 #632C28

analogous

#28634A #285F63 #284263

triadic

#285F63 #63285F #5F6328

tetradic

#285F63 #4A2863 #632C28 #426328

square

#285F63 #4A2863 #632C28 #426328

split-complementary

#285F63 #632842 #634A28

monochromatic

#091516 #163537 #285F63 #3A898F #4EB0B7

Accessibility & contrast

On white

7.22

#285F63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#285F63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285F63

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285F63	#FFFFFF	#000000	##FFFFFF
##285F63	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585B63

Deuteranopia (green-blind)

#4F5463

Tritanopia (blue-blind)

#006260

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #285f63;
/* rgb */ color: rgb(40, 95, 99);
/* oklch */ color: oklch(45.1% 0.058 201.8);

Tailwind

colors: {
  custom: {
    50: '#698c8f',
    500: '#285f63',
    950: '#000000',
  },
}

SCSS

$custom: #285f63;
$custom-light: #698c8f;
$custom-dark: #000000;

JSON

{
  "hex": "#285f63",
  "rgb": {
    "r": 40,
    "g": 95,
    "b": 99
  },
  "hsl": {
    "h": 184.068,
    "s": 42.446,
    "l": 27.255
  },
  "oklch": {
    "l": 0.45051,
    "c": 0.05786,
    "h": 201.8
  },
  "luminance": 0.09536
}

Semantic roles & 50–950 ramp

primary

#285F63

secondary

#965651

accent

#5E56D2

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#070C0C

muted

#7A7D7D

Preview Lab

Preview with #285F63

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

Preview Lab → · Contrast checker → · Palette generator →