#256A4F#256A4F

#256A4F is a mid, moderate teal. Relative luminance 0.113; OKLCH L 47.3% C 0.082 H 164.0°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#256A4F
RGB	rgb(37, 106, 79)
HSL	hsl(157, 48%, 28%)
HSV	hsv(157, 65%, 42%)
CMYK	cmyk(65.1%, 0%, 25.5%, 58.4%)
CIE-LAB	lab(40.02, -28.68, 8.88)
CIE-LCH	lch(40.02, 30.02, 162.79°)
OKLab	oklab(47.29% -0.0791 0.0227)
OKLCH	oklch(47.29% 0.082 164)
XYZ	xyz(7.3275, 11.2651, 9.1838)
Luminance	0.1127 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256A4F #6A2540

analogous

#256A2C #256A4F #25626A

triadic

#256A4F #4F256A #6A4F25

tetradic

#256A4F #2C256A #6A2540 #626A25

square

#256A4F #2C256A #6A2540 #626A25

split-complementary

#256A4F #6A2562 #6A2C25

monochromatic

#081711 #153D2D #256A4F #359771 #4AC092

Accessibility & contrast

On white

6.46

#256A4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#256A4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256A4F

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256A4F	#FFFFFF	#000000	##FFFFFF
##256A4F	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)

#68624E

Deuteranopia (green-blind)

#5E5B51

Tritanopia (blue-blind)

#006A63

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #256a4f;
/* rgb */ color: rgb(37, 106, 79);
/* oklch */ color: oklch(47.3% 0.082 164.0);

Tailwind

colors: {
  custom: {
    50: '#689580',
    500: '#256a4f',
    950: '#000000',
  },
}

SCSS

$custom: #256a4f;
$custom-light: #689580;
$custom-dark: #000000;

JSON

{
  "hex": "#256a4f",
  "rgb": {
    "r": 37,
    "g": 106,
    "b": 79
  },
  "hsl": {
    "h": 156.522,
    "s": 48.252,
    "l": 28.039
  },
  "oklch": {
    "l": 0.47286,
    "c": 0.08233,
    "h": 164
  },
  "luminance": 0.11266
}

Semantic roles & 50–950 ramp

primary

#256A4F

secondary

#9D4E6D

accent

#5085D8

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070D0A

muted

#7A7E7C

Preview Lab

Preview with #256A4F

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

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