#256830#256830

#256830 is a mid, moderate green. Relative luminance 0.105; OKLCH L 46.0% C 0.111 H 146.6°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#256830
RGB	rgb(37, 104, 48)
HSL	hsl(130, 48%, 28%)
HSV	hsv(130, 64%, 41%)
CMYK	cmyk(64.4%, 0%, 53.8%, 59.2%)
CIE-LAB	lab(38.74, -34.16, 25.25)
CIE-LCH	lch(38.74, 42.48, 143.53°)
OKLab	oklab(46.03% -0.0924 0.061)
OKLCH	oklch(46.03% 0.111 146.6)
XYZ	xyz(6.2464, 10.5067, 4.4946)
Luminance	0.1051 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256830 #68255D

analogous

#3B6825 #256830 #256852

triadic

#256830 #302568 #683025

tetradic

#256830 #253B68 #68255D #685225

square

#256830 #253B68 #68255D #685225

split-complementary

#256830 #522568 #68253B

monochromatic

#08170A #153B1B #256830 #359545 #49BE5C

Accessibility & contrast

On white

6.77

#256830 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#256830 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256830

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256830	#FFFFFF	#000000	##FFFFFF
##256830	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F2B

Deuteranopia (green-blind)

#615934

Tritanopia (blue-blind)

#15665B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #256830;
/* rgb */ color: rgb(37, 104, 48);
/* oklch */ color: oklch(46.0% 0.111 146.6);

Tailwind

colors: {
  custom: {
    50: '#689469',
    500: '#256830',
    950: '#000000',
  },
}

SCSS

$custom: #256830;
$custom-light: #689469;
$custom-dark: #000000;

JSON

{
  "hex": "#256830",
  "rgb": {
    "r": 37,
    "g": 104,
    "b": 48
  },
  "hsl": {
    "h": 129.851,
    "s": 47.518,
    "l": 27.647
  },
  "oklch": {
    "l": 0.46034,
    "c": 0.11068,
    "h": 146.6
  },
  "luminance": 0.10507
}

Semantic roles & 50–950 ramp

primary

#256830

secondary

#9B4E8E

accent

#51C1D7

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#070D06

muted

#7A7E7A

Preview Lab

Preview with #256830

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

Preview Lab → · Contrast checker → · Palette generator →