#256E4E#256E4E

#256E4E is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.4% C 0.089 H 161.1°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#256E4E
RGB	rgb(37, 110, 78)
HSL	hsl(154, 50%, 29%)
HSV	hsv(154, 66%, 43%)
CMYK	cmyk(66.4%, 0%, 29.1%, 56.9%)
CIE-LAB	lab(41.37, -30.79, 11.35)
CIE-LCH	lch(41.37, 32.82, 159.76°)
OKLab	oklab(48.38% -0.0844 0.0289)
OKLCH	oklch(48.38% 0.089 161.1)
XYZ	xyz(7.7133, 12.0944, 9.1342)
Luminance	0.1210 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256E4E #6E2545

analogous

#256E2A #256E4E #256A6E

triadic

#256E4E #4E256E #6E4E25

tetradic

#256E4E #2A256E #6E2545 #6A6E25

square

#256E4E #2A256E #6E2545 #6A6E25

split-complementary

#256E4E #6E256A #6E2A25

monochromatic

#081710 #16402E #256E4E #349C6E #4BC28E

Accessibility & contrast

On white

6.14

#256E4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#256E4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256E4E

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256E4E	#FFFFFF	#000000	##FFFFFF
##256E4E	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C664C

Deuteranopia (green-blind)

#635F50

Tritanopia (blue-blind)

#006E65

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #256e4e;
/* rgb */ color: rgb(37, 110, 78);
/* oklch */ color: oklch(48.4% 0.089 161.1);

Tailwind

colors: {
  custom: {
    50: '#68987f',
    500: '#256e4e',
    950: '#000000',
  },
}

SCSS

$custom: #256e4e;
$custom-light: #68987f;
$custom-dark: #000000;

JSON

{
  "hex": "#256e4e",
  "rgb": {
    "r": 37,
    "g": 110,
    "b": 78
  },
  "hsl": {
    "h": 153.699,
    "s": 49.66,
    "l": 28.824
  },
  "oklch": {
    "l": 0.48376,
    "c": 0.08918,
    "h": 161.1
  },
  "luminance": 0.12095
}

Semantic roles & 50–950 ramp

primary

#256E4E

secondary

#A14E72

accent

#4F8BD9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #256E4E

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

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