#256756#256756

#256756 is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.7% C 0.072 H 173.1°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#256756
RGB	rgb(37, 103, 86)
HSL	hsl(165, 47%, 27%)
HSV	hsv(165, 64%, 40%)
CMYK	cmyk(64.1%, 0%, 16.5%, 59.6%)
CIE-LAB	lab(39.18, -25.39, 3.44)
CIE-LCH	lch(39.18, 25.63, 172.29°)
OKLab	oklab(46.66% -0.0719 0.0087)
OKLCH	oklch(46.66% 0.072 173.1)
XYZ	xyz(7.2921, 10.7650, 10.4958)
Luminance	0.1077 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256756 #672536

analogous

#256735 #256756 #255767

triadic

#256756 #562567 #675625

tetradic

#256756 #352567 #672536 #576725

square

#256756 #352567 #672536 #576725

split-complementary

#256756 #672557 #673525

monochromatic

#081713 #153A30 #256756 #35947C #49BE9F

Accessibility & contrast

On white

6.66

#256756 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#256756 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256756

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256756	#FFFFFF	#000000	##FFFFFF
##256756	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646055

Deuteranopia (green-blind)

#5A5957

Tritanopia (blue-blind)

#006862

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #256756;
/* rgb */ color: rgb(37, 103, 86);
/* oklch */ color: oklch(46.7% 0.072 173.1);

Tailwind

colors: {
  custom: {
    50: '#679385',
    500: '#256756',
    950: '#000000',
  },
}

SCSS

$custom: #256756;
$custom-light: #679385;
$custom-dark: #000000;

JSON

{
  "hex": "#256756",
  "rgb": {
    "r": 37,
    "g": 103,
    "b": 86
  },
  "hsl": {
    "h": 164.545,
    "s": 47.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.46658,
    "c": 0.07244,
    "h": 173.1
  },
  "luminance": 0.10766
}

Semantic roles & 50–950 ramp

primary

#256756

secondary

#9A4E61

accent

#5173D7

background

#F6F9F8

surface

#EBF1EF

border

#C6CBCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #256756

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

Preview Lab → · Contrast checker → · Palette generator →