#285155#285155

#285155 is a dark, muted teal. Relative luminance 0.070; OKLCH L 40.7% C 0.046 H 203.8°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#285155
RGB	rgb(40, 81, 85)
HSL	hsl(185, 36%, 25%)
HSV	hsv(185, 53%, 33%)
CMYK	cmyk(52.9%, 4.7%, 0%, 66.7%)
CIE-LAB	lab(31.79, -13.10, -6.79)
CIE-LCH	lch(31.79, 14.75, 207.41°)
OKLab	oklab(40.7% -0.0425 -0.0187)
OKLCH	oklch(40.7% 0.046 203.8)
XYZ	xyz(5.4565, 6.9914, 9.6545)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285155 #552C28

analogous

#285543 #285155 #283B55

triadic

#285155 #552851 #515528

tetradic

#285155 #432855 #552C28 #3B5528

square

#285155 #432855 #552C28 #3B5528

split-complementary

#285155 #55283B #554328

monochromatic

#0A1415 #14292B #285155 #3C797F #4FA0A8

Accessibility & contrast

On white

8.76

#285155 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#285155 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285155

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285155	#FFFFFF	#000000	##FFFFFF
##285155	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4E55

Deuteranopia (green-blind)

#444855

Tritanopia (blue-blind)

#0D5452

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #285155;
/* rgb */ color: rgb(40, 81, 85);
/* oklch */ color: oklch(40.7% 0.046 203.8);

Tailwind

colors: {
  custom: {
    50: '#668284',
    500: '#285155',
    950: '#000000',
  },
}

SCSS

$custom: #285155;
$custom-light: #668284;
$custom-dark: #000000;

JSON

{
  "hex": "#285155",
  "rgb": {
    "r": 40,
    "g": 81,
    "b": 85
  },
  "hsl": {
    "h": 185.333,
    "s": 36,
    "l": 24.51
  },
  "oklch": {
    "l": 0.40696,
    "c": 0.04642,
    "h": 203.8
  },
  "luminance": 0.06992
}

Semantic roles & 50–950 ramp

primary

#285155

secondary

#885651

accent

#665CCC

background

#F6F7F8

surface

#EBEEEF

border

#C6C9CA

text

#060A0B

muted

#7A7C7C

Preview Lab

Preview with #285155

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

Preview Lab → · Contrast checker → · Palette generator →