#256544#256544

#256544 is a mid, moderate green. Relative luminance 0.101; OKLCH L 45.6% C 0.085 H 157.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#256544
RGB	rgb(37, 101, 68)
HSL	hsl(149, 46%, 27%)
HSV	hsv(149, 63%, 40%)
CMYK	cmyk(63.4%, 0%, 32.7%, 60.4%)
CIE-LAB	lab(38.05, -28.94, 12.77)
CIE-LCH	lch(38.05, 31.63, 156.19°)
OKLab	oklab(45.59% -0.0789 0.0323)
OKLCH	oklch(45.59% 0.085 157.7)
XYZ	xyz(6.4594, 10.1174, 7.0802)
Luminance	0.1012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256544 #652546

analogous

#266525 #256544 #256564

triadic

#256544 #442565 #654425

tetradic

#256544 #252665 #652546 #656425

square

#256544 #252665 #652546 #656425

split-complementary

#256544 #642565 #652526

monochromatic

#08160F #153826 #256544 #359262 #48BC80

Accessibility & contrast

On white

6.95

#256544 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#256544 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256544

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256544	#FFFFFF	#000000	##FFFFFF
##256544	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645D42

Deuteranopia (green-blind)

#5B5746

Tritanopia (blue-blind)

#0A645C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #256544;
/* rgb */ color: rgb(37, 101, 68);
/* oklch */ color: oklch(45.6% 0.085 157.7);

Tailwind

colors: {
  custom: {
    50: '#679178',
    500: '#256544',
    950: '#000000',
  },
}

SCSS

$custom: #256544;
$custom-light: #679178;
$custom-dark: #000000;

JSON

{
  "hex": "#256544",
  "rgb": {
    "r": 37,
    "g": 101,
    "b": 68
  },
  "hsl": {
    "h": 149.063,
    "s": 46.377,
    "l": 27.059
  },
  "oklch": {
    "l": 0.45589,
    "c": 0.08528,
    "h": 157.7
  },
  "luminance": 0.10118
}

Semantic roles & 50–950 ramp

primary

#256544

secondary

#984E74

accent

#5296D6

background

#F6F9F7

surface

#EBF1ED

border

#C6CBC8

text

#060D09

muted

#7A7E7B

Preview Lab

Preview with #256544

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

Preview Lab → · Contrast checker → · Palette generator →