#285F64#285F64

#285F64 is a mid, muted teal. Relative luminance 0.096; OKLCH L 45.1% C 0.058 H 203.4°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#285F64
RGB	rgb(40, 95, 100)
HSL	hsl(185, 43%, 27%)
HSV	hsv(185, 60%, 39%)
CMYK	cmyk(60%, 5%, 0%, 60.8%)
CIE-LAB	lab(37.03, -16.37, -8.33)
CIE-LCH	lch(37.03, 18.37, 206.98°)
OKLab	oklab(45.09% -0.0532 -0.023)
OKLCH	oklch(45.09% 0.058 203.4)
XYZ	xyz(7.2666, 9.5549, 13.5155)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285F64 #642D28

analogous

#28644B #285F64 #284164

triadic

#285F64 #64285F #5F6428

tetradic

#285F64 #4B2864 #642D28 #416428

square

#285F64 #4B2864 #642D28 #416428

split-complementary

#285F64 #642841 #644B28

monochromatic

#091516 #173538 #285F64 #398990 #4EAFB8

Accessibility & contrast

On white

7.21

#285F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#285F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285F64

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285F64	#FFFFFF	#000000	##FFFFFF
##285F64	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585B64

Deuteranopia (green-blind)

#4F5464

Tritanopia (blue-blind)

#006360

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #285f64;
/* rgb */ color: rgb(40, 95, 100);
/* oklch */ color: oklch(45.1% 0.058 203.4);

Tailwind

colors: {
  custom: {
    50: '#698c90',
    500: '#285f64',
    950: '#000000',
  },
}

SCSS

$custom: #285f64;
$custom-light: #698c90;
$custom-dark: #000000;

JSON

{
  "hex": "#285f64",
  "rgb": {
    "r": 40,
    "g": 95,
    "b": 100
  },
  "hsl": {
    "h": 185,
    "s": 42.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.45092,
    "c": 0.05802,
    "h": 203.4
  },
  "luminance": 0.09556
}

Semantic roles & 50–950 ramp

primary

#285F64

secondary

#975751

accent

#6055D3

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#070C0C

muted

#7A7D7D

Preview Lab

Preview with #285F64

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

Preview Lab → · Contrast checker → · Palette generator →