#256A4E#256A4E

#256A4E is a mid, moderate teal. Relative luminance 0.113; OKLCH L 47.3% C 0.083 H 163.1°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#256A4E
RGB	rgb(37, 106, 78)
HSL	hsl(156, 48%, 28%)
HSV	hsv(156, 65%, 42%)
CMYK	cmyk(65.1%, 0%, 26.4%, 58.4%)
CIE-LAB	lab(40.00, -28.93, 9.45)
CIE-LCH	lch(40.00, 30.43, 161.91°)
OKLab	oklab(47.26% -0.0797 0.0241)
OKLCH	oklch(47.26% 0.083 163.1)
XYZ	xyz(7.2914, 11.2507, 8.9936)
Luminance	0.1125 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256A4E #6A2541

analogous

#256A2B #256A4E #25636A

triadic

#256A4E #4E256A #6A4E25

tetradic

#256A4E #2B256A #6A2541 #636A25

square

#256A4E #2B256A #6A2541 #636A25

split-complementary

#256A4E #6A2563 #6A2B25

monochromatic

#081711 #153D2D #256A4E #35976F #4AC090

Accessibility & contrast

On white

6.46

#256A4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#256A4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256A4E

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256A4E	#FFFFFF	#000000	##FFFFFF
##256A4E	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68624C

Deuteranopia (green-blind)

#5F5B50

Tritanopia (blue-blind)

#006A62

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #256a4e;
/* rgb */ color: rgb(37, 106, 78);
/* oklch */ color: oklch(47.3% 0.083 163.1);

Tailwind

colors: {
  custom: {
    50: '#68957f',
    500: '#256a4e',
    950: '#000000',
  },
}

SCSS

$custom: #256a4e;
$custom-light: #68957f;
$custom-dark: #000000;

JSON

{
  "hex": "#256a4e",
  "rgb": {
    "r": 37,
    "g": 106,
    "b": 78
  },
  "hsl": {
    "h": 155.652,
    "s": 48.252,
    "l": 28.039
  },
  "oklch": {
    "l": 0.47258,
    "c": 0.08324,
    "h": 163.1
  },
  "luminance": 0.11251
}

Semantic roles & 50–950 ramp

primary

#256A4E

secondary

#9D4E6E

accent

#5087D8

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070D0A

muted

#7A7E7C

Preview Lab

Preview with #256A4E

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

Preview Lab → · Contrast checker → · Palette generator →