#278571#278571

#278571 is a mid, moderate teal. Relative luminance 0.184; OKLCH L 55.7% C 0.092 H 175.5°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#278571
RGB	rgb(39, 133, 113)
HSL	hsl(167, 55%, 34%)
HSV	hsv(167, 71%, 52%)
CMYK	cmyk(70.7%, 0%, 15%, 47.8%)
CIE-LAB	lab(49.97, -32.13, 2.92)
CIE-LCH	lch(49.97, 32.26, 174.81°)
OKLab	oklab(55.72% -0.0914 0.0073)
OKLCH	oklch(55.72% 0.092 175.5)
XYZ	xyz(12.2034, 18.3973, 18.5275)
Luminance	0.1840 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278571 #85273B

analogous

#278542 #278571 #276A85

triadic

#278571 #712785 #857127

tetradic

#278571 #422785 #85273B #6A8527

square

#278571 #422785 #85273B #6A8527

split-complementary

#278571 #85276A #854227

monochromatic

#0B2621 #195649 #278571 #35B499 #58CEB5

Accessibility & contrast

On white

4.49

#278571 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#278571 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278571

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278571	#FFFFFF	#000000	##000000
##278571	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807C70

Deuteranopia (green-blind)

#737372

Tritanopia (blue-blind)

#00877F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #278571;
/* rgb */ color: rgb(39, 133, 113);
/* oklch */ color: oklch(55.7% 0.092 175.5);

Tailwind

colors: {
  custom: {
    50: '#6fa999',
    500: '#278571',
    950: '#000000',
  },
}

SCSS

$custom: #278571;
$custom-light: #6fa999;
$custom-dark: #000000;

JSON

{
  "hex": "#278571",
  "rgb": {
    "r": 39,
    "g": 133,
    "b": 113
  },
  "hsl": {
    "h": 167.234,
    "s": 54.651,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55719,
    "c": 0.09174,
    "h": 175.5
  },
  "luminance": 0.18399
}

Semantic roles & 50–950 ramp

primary

#278571

secondary

#B35569

accent

#4A69DE

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #278571

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

Preview Lab → · Contrast checker → · Palette generator →