#259E1B#259E1B

#259E1B is a mid, vivid green. Relative luminance 0.249; OKLCH L 61.1% C 0.193 H 142.0°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#259E1B
RGB	rgb(37, 158, 27)
HSL	hsl(115, 71%, 36%)
HSV	hsv(115, 83%, 62%)
CMYK	cmyk(76.6%, 0%, 82.9%, 38%)
CIE-LAB	lab(57.00, -55.82, 53.52)
CIE-LCH	lch(57.00, 77.33, 136.20°)
OKLab	oklab(61.11% -0.152 0.1186)
OKLCH	oklch(61.11% 0.193 142)
XYZ	xyz(13.1869, 24.9246, 5.1527)
Luminance	0.2493 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259E1B #941B9E

analogous

#679E1B #259E1B #1B9E53

triadic

#259E1B #1B259E #9E1B25

tetradic

#259E1B #1B679E #941B9E #9E531B

square

#259E1B #1B679E #941B9E #9E531B

split-complementary

#259E1B #531B9E #9E1B67

monochromatic

#0D3509 #196A12 #259E1B #31D224 #5DE152

Accessibility & contrast

On white

3.51

#259E1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#259E1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259E1B

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259E1B	#FFFFFF	#000000	##000000
##259E1B	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28E00

Deuteranopia (green-blind)

#95852C

Tritanopia (blue-blind)

#009986

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #259e1b;
/* rgb */ color: rgb(37, 158, 27);
/* oklch */ color: oklch(61.1% 0.193 142.0);

Tailwind

colors: {
  custom: {
    50: '#75bc64',
    500: '#259e1b',
    950: '#000000',
  },
}

SCSS

$custom: #259e1b;
$custom-light: #75bc64;
$custom-dark: #000000;

JSON

{
  "hex": "#259e1b",
  "rgb": {
    "r": 37,
    "g": 158,
    "b": 27
  },
  "hsl": {
    "h": 115.42,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61111,
    "c": 0.19275,
    "h": 142
  },
  "luminance": 0.24926
}

Semantic roles & 50–950 ramp

primary

#259E1B

secondary

#BB51C4

accent

#3AEEE0

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #259E1B

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

Preview Lab → · Contrast checker → · Palette generator →