#287358#287358

#287358 is a mid, moderate teal. Relative luminance 0.134; OKLCH L 50.1% C 0.086 H 165.8°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#287358
RGB	rgb(40, 115, 88)
HSL	hsl(158, 48%, 30%)
HSV	hsv(158, 65%, 45%)
CMYK	cmyk(65.2%, 0%, 23.5%, 54.9%)
CIE-LAB	lab(43.38, -30.06, 8.24)
CIE-LCH	lch(43.38, 31.17, 164.67°)
OKLab	oklab(50.13% -0.0833 0.0211)
OKLCH	oklch(50.13% 0.086 165.8)
XYZ	xyz(8.7664, 13.4163, 11.3582)
Luminance	0.1342 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287358 #732843

analogous

#287332 #287358 #286873

triadic

#287358 #582873 #735828

tetradic

#287358 #322873 #732843 #687328

square

#287358 #322873 #732843 #687328

split-complementary

#287358 #732868 #733228

monochromatic

#081813 #184635 #287358 #38A07B #52C39A

Accessibility & contrast

On white

5.70

#287358 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#287358 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287358

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287358	#FFFFFF	#000000	##FFFFFF
##287358	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716B57

Deuteranopia (green-blind)

#66635A

Tritanopia (blue-blind)

#00736B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #287358;
/* rgb */ color: rgb(40, 115, 88);
/* oklch */ color: oklch(50.1% 0.086 165.8);

Tailwind

colors: {
  custom: {
    50: '#6b9c87',
    500: '#287358',
    950: '#000000',
  },
}

SCSS

$custom: #287358;
$custom-light: #6b9c87;
$custom-dark: #000000;

JSON

{
  "hex": "#287358",
  "rgb": {
    "r": 40,
    "g": 115,
    "b": 88
  },
  "hsl": {
    "h": 158.4,
    "s": 48.387,
    "l": 30.392
  },
  "oklch": {
    "l": 0.5013,
    "c": 0.08592,
    "h": 165.8
  },
  "luminance": 0.13417
}

Semantic roles & 50–950 ramp

primary

#287358

secondary

#A55270

accent

#5081D8

background

#F6F9F8

surface

#ECF2EF

border

#C7CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #287358

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

Preview Lab → · Contrast checker → · Palette generator →