#256C4A#256C4A

#256C4A is a mid, moderate teal. Relative luminance 0.116; OKLCH L 47.7% C 0.090 H 159.1°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#256C4A
RGB	rgb(37, 108, 74)
HSL	hsl(151, 49%, 28%)
HSV	hsv(151, 66%, 42%)
CMYK	cmyk(65.7%, 0%, 31.5%, 57.6%)
CIE-LAB	lab(40.59, -30.81, 12.67)
CIE-LCH	lch(40.59, 33.31, 157.65°)
OKLab	oklab(47.71% -0.0841 0.0322)
OKLCH	oklch(47.71% 0.09 159.1)
XYZ	xyz(7.3609, 11.6121, 8.3307)
Luminance	0.1161 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256C4A #6C2547

analogous

#256C26 #256C4A #256A6C

triadic

#256C4A #4A256C #6C4A25

tetradic

#256C4A #26256C #6C2547 #6A6C25

square

#256C4A #26256C #6C2547 #6A6C25

split-complementary

#256C4A #6C256A #6C2625

monochromatic

#081710 #153E2B #256C4A #359A69 #4AC188

Accessibility & contrast

On white

6.32

#256C4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#256C4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256C4A

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256C4A	#FFFFFF	#000000	##FFFFFF
##256C4A	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6448

Deuteranopia (green-blind)

#615D4C

Tritanopia (blue-blind)

#006B63

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #256c4a;
/* rgb */ color: rgb(37, 108, 74);
/* oklch */ color: oklch(47.7% 0.090 159.1);

Tailwind

colors: {
  custom: {
    50: '#68977c',
    500: '#256c4a',
    950: '#000000',
  },
}

SCSS

$custom: #256c4a;
$custom-light: #68977c;
$custom-dark: #000000;

JSON

{
  "hex": "#256c4a",
  "rgb": {
    "r": 37,
    "g": 108,
    "b": 74
  },
  "hsl": {
    "h": 151.268,
    "s": 48.966,
    "l": 28.431
  },
  "oklch": {
    "l": 0.47714,
    "c": 0.09004,
    "h": 159.1
  },
  "luminance": 0.11613
}

Semantic roles & 50–950 ramp

primary

#256C4A

secondary

#9F4E75

accent

#4F91D9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070D09

muted

#7A7E7B

Preview Lab

Preview with #256C4A

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

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