#256F43#256F43

#256F43 is a mid, moderate green. Relative luminance 0.122; OKLCH L 48.4% C 0.102 H 153.8°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#256F43
RGB	rgb(37, 111, 67)
HSL	hsl(144, 50%, 29%)
HSV	hsv(144, 67%, 44%)
CMYK	cmyk(66.7%, 0%, 39.6%, 56.5%)
CIE-LAB	lab(41.48, -33.68, 17.99)
CIE-LCH	lch(41.48, 38.18, 151.90°)
OKLab	oklab(48.4% -0.0911 0.0449)
OKLCH	oklch(48.4% 0.102 153.8)
XYZ	xyz(7.4599, 12.1667, 7.2644)
Luminance	0.1217 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256F43 #6F2551

analogous

#2C6F25 #256F43 #256F68

triadic

#256F43 #43256F #6F4325

tetradic

#256F43 #252C6F #6F2551 #6F6825

square

#256F43 #252C6F #6F2551 #6F6825

split-complementary

#256F43 #68256F #6F252C

monochromatic

#08170E #164127 #256F43 #349D5F #4BC37C

Accessibility & contrast

On white

6.12

#256F43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#256F43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256F43

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256F43	#FFFFFF	#000000	##FFFFFF
##256F43	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6640

Deuteranopia (green-blind)

#655F46

Tritanopia (blue-blind)

#036E64

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #256f43;
/* rgb */ color: rgb(37, 111, 67);
/* oklch */ color: oklch(48.4% 0.102 153.8);

Tailwind

colors: {
  custom: {
    50: '#699977',
    500: '#256f43',
    950: '#000000',
  },
}

SCSS

$custom: #256f43;
$custom-light: #699977;
$custom-dark: #000000;

JSON

{
  "hex": "#256f43",
  "rgb": {
    "r": 37,
    "g": 111,
    "b": 67
  },
  "hsl": {
    "h": 144.324,
    "s": 50,
    "l": 29.02
  },
  "oklch": {
    "l": 0.48395,
    "c": 0.10163,
    "h": 153.8
  },
  "luminance": 0.12167
}

Semantic roles & 50–950 ramp

primary

#256F43

secondary

#A24E80

accent

#4EA1DA

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #256F43

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

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