#256E15#256E15

#256E15 is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.5% C 0.141 H 140.6°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#256E15
RGB	rgb(37, 110, 21)
HSL	hsl(109, 68%, 26%)
HSV	hsv(109, 81%, 43%)
CMYK	cmyk(66.4%, 0%, 80.9%, 56.9%)
CIE-LAB	lab(40.57, -39.65, 39.89)
CIE-LCH	lch(40.57, 56.24, 134.82°)
OKLab	oklab(47.46% -0.1086 0.0892)
OKLCH	oklch(47.46% 0.141 140.6)
XYZ	xyz(6.4739, 11.5987, 2.6069)
Luminance	0.1160 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256E15 #5E156E

analogous

#516E15 #256E15 #156E31

triadic

#256E15 #15256E #6E1525

tetradic

#256E15 #15516E #5E156E #6E3115

square

#256E15 #15516E #5E156E #6E3115

split-complementary

#256E15 #31156E #6E1551

monochromatic

#091A05 #143B0B #256E15 #36A11F #48D529

Accessibility & contrast

On white

6.33

#256E15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#256E15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256E15

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256E15	#FFFFFF	#000000	##FFFFFF
##256E15	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716301

Deuteranopia (green-blind)

#685D1F

Tritanopia (blue-blind)

#196A5D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #256e15;
/* rgb */ color: rgb(37, 110, 21);
/* oklch */ color: oklch(47.5% 0.141 140.6);

Tailwind

colors: {
  custom: {
    50: '#6a985a',
    500: '#256e15',
    950: '#000000',
  },
}

SCSS

$custom: #256e15;
$custom-light: #6a985a;
$custom-dark: #000000;

JSON

{
  "hex": "#256e15",
  "rgb": {
    "r": 37,
    "g": 110,
    "b": 21
  },
  "hsl": {
    "h": 109.213,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47463,
    "c": 0.14055,
    "h": 140.6
  },
  "luminance": 0.11599
}

Semantic roles & 50–950 ramp

primary

#256E15

secondary

#913AA4

accent

#3DEBCC

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #256E15

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

Preview Lab → · Contrast checker → · Palette generator →