#256C4E#256C4E

#256C4E is a mid, moderate teal. Relative luminance 0.117; OKLCH L 47.8% C 0.086 H 162.1°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#256C4E
RGB	rgb(37, 108, 78)
HSL	hsl(155, 49%, 28%)
HSV	hsv(155, 66%, 42%)
CMYK	cmyk(65.7%, 0%, 27.8%, 57.6%)
CIE-LAB	lab(40.68, -29.87, 10.40)
CIE-LCH	lch(40.68, 31.63, 160.79°)
OKLab	oklab(47.82% -0.082 0.0265)
OKLCH	oklch(47.82% 0.086 162.1)
XYZ	xyz(7.4999, 11.6677, 9.0631)
Luminance	0.1167 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256C4E #6C2543

analogous

#256C2A #256C4E #25666C

triadic

#256C4E #4E256C #6C4E25

tetradic

#256C4E #2A256C #6C2543 #666C25

square

#256C4E #2A256C #6C2543 #666C25

split-complementary

#256C4E #6C2566 #6C2A25

monochromatic

#081710 #153E2D #256C4E #359A6F #4AC18F

Accessibility & contrast

On white

6.30

#256C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#256C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256C4E

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256C4E	#FFFFFF	#000000	##FFFFFF
##256C4E	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A644C

Deuteranopia (green-blind)

#615D50

Tritanopia (blue-blind)

#006C64

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #256c4e;
/* rgb */ color: rgb(37, 108, 78);
/* oklch */ color: oklch(47.8% 0.086 162.1);

Tailwind

colors: {
  custom: {
    50: '#68977f',
    500: '#256c4e',
    950: '#000000',
  },
}

SCSS

$custom: #256c4e;
$custom-light: #68977f;
$custom-dark: #000000;

JSON

{
  "hex": "#256c4e",
  "rgb": {
    "r": 37,
    "g": 108,
    "b": 78
  },
  "hsl": {
    "h": 154.648,
    "s": 48.966,
    "l": 28.431
  },
  "oklch": {
    "l": 0.47817,
    "c": 0.08621,
    "h": 162.1
  },
  "luminance": 0.11668
}

Semantic roles & 50–950 ramp

primary

#256C4E

secondary

#9F4E70

accent

#4F89D9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070D0A

muted

#7A7E7C

Preview Lab

Preview with #256C4E

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

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