#256D68#256D68

#256D68 is a mid, moderate teal. Relative luminance 0.123; OKLCH L 48.9% C 0.071 H 188.6°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#256D68
RGB	rgb(37, 109, 104)
HSL	hsl(176, 49%, 29%)
HSV	hsv(176, 66%, 43%)
CMYK	cmyk(66.1%, 0%, 4.6%, 57.3%)
CIE-LAB	lab(41.73, -23.27, -3.78)
CIE-LCH	lch(41.73, 23.57, 189.23°)
OKLab	oklab(48.91% -0.0699 -0.0106)
OKLCH	oklch(48.91% 0.071 188.6)
XYZ	xyz(8.7292, 12.3291, 15.0137)
Luminance	0.1233 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256D68 #6D252A

analogous

#256D44 #256D68 #254E6D

triadic

#256D68 #68256D #6D6825

tetradic

#256D68 #44256D #6D252A #4E6D25

square

#256D68 #44256D #6D252A #4E6D25

split-complementary

#256D68 #6D254E #6D4425

monochromatic

#081716 #153F3C #256D68 #359B94 #4BC2B9

Accessibility & contrast

On white

6.06

#256D68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#256D68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256D68

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256D68	#FFFFFF	#000000	##FFFFFF
##256D68	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676768

Deuteranopia (green-blind)

#5C5F69

Tritanopia (blue-blind)

#00706B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #256d68;
/* rgb */ color: rgb(37, 109, 104);
/* oklch */ color: oklch(48.9% 0.071 188.6);

Tailwind

colors: {
  custom: {
    50: '#6a9793',
    500: '#256d68',
    950: '#000000',
  },
}

SCSS

$custom: #256d68;
$custom-light: #6a9793;
$custom-dark: #000000;

JSON

{
  "hex": "#256d68",
  "rgb": {
    "r": 37,
    "g": 109,
    "b": 104
  },
  "hsl": {
    "h": 175.833,
    "s": 49.315,
    "l": 28.627
  },
  "oklch": {
    "l": 0.4891,
    "c": 0.07072,
    "h": 188.6
  },
  "luminance": 0.1233
}

Semantic roles & 50–950 ramp

primary

#256D68

secondary

#A04E54

accent

#4F59D9

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#070D0D

muted

#7A7E7E

Preview Lab

Preview with #256D68

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

Preview Lab → · Contrast checker → · Palette generator →