#285E54#285E54

#285E54 is a dark, muted teal. Relative luminance 0.091; OKLCH L 44.2% C 0.060 H 179.5°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#285E54
RGB	rgb(40, 94, 84)
HSL	hsl(169, 40%, 26%)
HSV	hsv(169, 57%, 37%)
CMYK	cmyk(57.4%, 0%, 10.6%, 63.1%)
CIE-LAB	lab(36.17, -20.63, 0.32)
CIE-LCH	lch(36.17, 20.64, 179.12°)
OKLab	oklab(44.22% -0.0599 0.0005)
OKLCH	oklch(44.22% 0.06 179.5)
XYZ	xyz(6.4773, 9.0960, 9.8001)
Luminance	0.0910 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285E54 #5E2832

analogous

#285E39 #285E54 #284D5E

triadic

#285E54 #54285E #5E5428

tetradic

#285E54 #39285E #5E2832 #4D5E28

square

#285E54 #39285E #5E2832 #4D5E28

split-complementary

#285E54 #5E284D #5E3928

monochromatic

#091513 #16332E #285E54 #3A897A #4DB3A0

Accessibility & contrast

On white

7.45

#285E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#285E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285E54

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285E54	#FFFFFF	#000000	##FFFFFF
##285E54	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5954

Deuteranopia (green-blind)

#525255

Tritanopia (blue-blind)

#075F5B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #285e54;
/* rgb */ color: rgb(40, 94, 84);
/* oklch */ color: oklch(44.2% 0.060 179.5);

Tailwind

colors: {
  custom: {
    50: '#678c84',
    500: '#285e54',
    950: '#000000',
  },
}

SCSS

$custom: #285e54;
$custom-light: #678c84;
$custom-dark: #000000;

JSON

{
  "hex": "#285e54",
  "rgb": {
    "r": 40,
    "g": 94,
    "b": 84
  },
  "hsl": {
    "h": 168.889,
    "s": 40.299,
    "l": 26.275
  },
  "oklch": {
    "l": 0.4422,
    "c": 0.05987,
    "h": 179.5
  },
  "luminance": 0.09097
}

Semantic roles & 50–950 ramp

primary

#285E54

secondary

#91515D

accent

#586ED0

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #285E54

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

Preview Lab → · Contrast checker → · Palette generator →