#256D4C#256D4C

#256D4C is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.0% C 0.090 H 160.1°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#256D4C
RGB	rgb(37, 109, 76)
HSL	hsl(153, 49%, 29%)
HSV	hsv(153, 66%, 43%)
CMYK	cmyk(66.1%, 0%, 30.3%, 57.3%)
CIE-LAB	lab(40.98, -30.80, 12.01)
CIE-LCH	lch(40.98, 33.06, 158.70°)
OKLab	oklab(48.05% -0.0842 0.0305)
OKLCH	oklch(48.05% 0.09 160.1)
XYZ	xyz(7.5354, 11.8516, 8.7265)
Luminance	0.1185 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256D4C #6D2546

analogous

#256D28 #256D4C #256A6D

triadic

#256D4C #4C256D #6D4C25

tetradic

#256D4C #28256D #6D2546 #6A6D25

square

#256D4C #28256D #6D2546 #6A6D25

split-complementary

#256D4C #6D256A #6D2825

monochromatic

#081710 #153F2C #256D4C #359B6C #4BC28B

Accessibility & contrast

On white

6.23

#256D4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#256D4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256D4C

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256D4C	#FFFFFF	#000000	##FFFFFF
##256D4C	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C654A

Deuteranopia (green-blind)

#625E4E

Tritanopia (blue-blind)

#006D64

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #256d4c;
/* rgb */ color: rgb(37, 109, 76);
/* oklch */ color: oklch(48.0% 0.090 160.1);

Tailwind

colors: {
  custom: {
    50: '#68977e',
    500: '#256d4c',
    950: '#000000',
  },
}

SCSS

$custom: #256d4c;
$custom-light: #68977e;
$custom-dark: #000000;

JSON

{
  "hex": "#256d4c",
  "rgb": {
    "r": 37,
    "g": 109,
    "b": 76
  },
  "hsl": {
    "h": 152.5,
    "s": 49.315,
    "l": 28.627
  },
  "oklch": {
    "l": 0.48045,
    "c": 0.0896,
    "h": 160.1
  },
  "luminance": 0.11852
}

Semantic roles & 50–950 ramp

primary

#256D4C

secondary

#A04E73

accent

#4F8ED9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070D0A

muted

#7A7E7C

Preview Lab

Preview with #256D4C

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

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