#278575#278575

#278575 is a mid, moderate teal. Relative luminance 0.185; OKLCH L 55.8% C 0.089 H 179.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#278575
RGB	rgb(39, 133, 117)
HSL	hsl(170, 55%, 34%)
HSV	hsv(170, 71%, 52%)
CMYK	cmyk(70.7%, 0%, 12%, 47.8%)
CIE-LAB	lab(50.08, -31.03, 0.74)
CIE-LCH	lch(50.08, 31.04, 178.63°)
OKLab	oklab(55.85% -0.0895 0.0015)
OKLCH	oklch(55.85% 0.089 179.1)
XYZ	xyz(12.4336, 18.4893, 19.7397)
Luminance	0.1849 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278575 #852737

analogous

#278546 #278575 #276685

triadic

#278575 #752785 #857527

tetradic

#278575 #462785 #852737 #668527

square

#278575 #462785 #852737 #668527

split-complementary

#278575 #852766 #854627

monochromatic

#0B2622 #19564B #278575 #35B49F #58CEBA

Accessibility & contrast

On white

4.47

#278575 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#278575 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278575

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278575	#FFFFFF	#000000	##000000
##278575	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7D74

Deuteranopia (green-blind)

#727376

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #278575;
/* rgb */ color: rgb(39, 133, 117);
/* oklch */ color: oklch(55.8% 0.089 179.1);

Tailwind

colors: {
  custom: {
    50: '#6fa99c',
    500: '#278575',
    950: '#000000',
  },
}

SCSS

$custom: #278575;
$custom-light: #6fa99c;
$custom-dark: #000000;

JSON

{
  "hex": "#278575",
  "rgb": {
    "r": 39,
    "g": 133,
    "b": 117
  },
  "hsl": {
    "h": 169.787,
    "s": 54.651,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55846,
    "c": 0.08948,
    "h": 179.1
  },
  "luminance": 0.18491
}

Semantic roles & 50–950 ramp

primary

#278575

secondary

#B35565

accent

#4A63DE

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #278575

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

Preview Lab → · Contrast checker → · Palette generator →