#256E4A#256E4A

#256E4A is a mid, moderate teal. Relative luminance 0.120; OKLCH L 48.3% C 0.093 H 158.3°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#256E4A
RGB	rgb(37, 110, 74)
HSL	hsl(150, 50%, 29%)
HSV	hsv(150, 66%, 43%)
CMYK	cmyk(66.4%, 0%, 32.7%, 56.9%)
CIE-LAB	lab(41.28, -31.72, 13.61)
CIE-LCH	lch(41.28, 34.52, 156.78°)
OKLab	oklab(48.28% -0.0864 0.0345)
OKLCH	oklch(48.28% 0.093 158.3)
XYZ	xyz(7.5742, 12.0388, 8.4018)
Luminance	0.1204 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256E4A #6E2549

analogous

#256E26 #256E4A #256E6E

triadic

#256E4A #4A256E #6E4A25

tetradic

#256E4A #26256E #6E2549 #6E6E25

square

#256E4A #26256E #6E2549 #6E6E25

split-complementary

#256E4A #6E256E #6E2625

monochromatic

#08170F #16402B #256E4A #349C69 #4BC288

Accessibility & contrast

On white

6.16

#256E4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#256E4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256E4A

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256E4A	#FFFFFF	#000000	##FFFFFF
##256E4A	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6648

Deuteranopia (green-blind)

#635F4C

Tritanopia (blue-blind)

#006D64

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #256e4a;
/* rgb */ color: rgb(37, 110, 74);
/* oklch */ color: oklch(48.3% 0.093 158.3);

Tailwind

colors: {
  custom: {
    50: '#68987c',
    500: '#256e4a',
    950: '#000000',
  },
}

SCSS

$custom: #256e4a;
$custom-light: #68987c;
$custom-dark: #000000;

JSON

{
  "hex": "#256e4a",
  "rgb": {
    "r": 37,
    "g": 110,
    "b": 74
  },
  "hsl": {
    "h": 150.411,
    "s": 49.66,
    "l": 28.824
  },
  "oklch": {
    "l": 0.48275,
    "c": 0.09305,
    "h": 158.3
  },
  "luminance": 0.1204
}

Semantic roles & 50–950 ramp

primary

#256E4A

secondary

#A14E77

accent

#4F93D9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #256E4A

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

Preview Lab → · Contrast checker → · Palette generator →