#256E4C#256E4C

#256E4C is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.3% C 0.091 H 159.6°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#256E4C
RGB	rgb(37, 110, 76)
HSL	hsl(152, 50%, 29%)
HSV	hsv(152, 66%, 43%)
CMYK	cmyk(66.4%, 0%, 30.9%, 56.9%)
CIE-LAB	lab(41.32, -31.26, 12.48)
CIE-LCH	lch(41.32, 33.66, 158.24°)
OKLab	oklab(48.33% -0.0854 0.0317)
OKLCH	oklch(48.33% 0.091 159.6)
XYZ	xyz(7.6427, 12.0662, 8.7623)
Luminance	0.1207 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256E4C #6E2547

analogous

#256E28 #256E4C #256C6E

triadic

#256E4C #4C256E #6E4C25

tetradic

#256E4C #28256E #6E2547 #6C6E25

square

#256E4C #28256E #6E2547 #6C6E25

split-complementary

#256E4C #6E256C #6E2825

monochromatic

#081710 #16402C #256E4C #349C6C #4BC28B

Accessibility & contrast

On white

6.15

#256E4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#256E4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256E4C

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256E4C	#FFFFFF	#000000	##FFFFFF
##256E4C	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D664A

Deuteranopia (green-blind)

#635F4E

Tritanopia (blue-blind)

#006D65

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #256e4c;
/* rgb */ color: rgb(37, 110, 76);
/* oklch */ color: oklch(48.3% 0.091 159.6);

Tailwind

colors: {
  custom: {
    50: '#68987e',
    500: '#256e4c',
    950: '#000000',
  },
}

SCSS

$custom: #256e4c;
$custom-light: #68987e;
$custom-dark: #000000;

JSON

{
  "hex": "#256e4c",
  "rgb": {
    "r": 37,
    "g": 110,
    "b": 76
  },
  "hsl": {
    "h": 152.055,
    "s": 49.66,
    "l": 28.824
  },
  "oklch": {
    "l": 0.48325,
    "c": 0.09109,
    "h": 159.6
  },
  "luminance": 0.12067
}

Semantic roles & 50–950 ramp

primary

#256E4C

secondary

#A14E75

accent

#4F8FD9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #256E4C

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

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