#259C3F#259C3F

#259C3F is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.9% C 0.167 H 146.5°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#259C3F
RGB	rgb(37, 156, 63)
HSL	hsl(133, 62%, 38%)
HSV	hsv(133, 76%, 61%)
CMYK	cmyk(76.3%, 0%, 59.6%, 38.8%)
CIE-LAB	lab(56.61, -51.80, 38.98)
CIE-LCH	lch(56.61, 64.83, 143.04°)
OKLab	oklab(60.88% -0.1395 0.0922)
OKLCH	oklch(60.88% 0.167 146.5)
XYZ	xyz(13.5476, 24.5276, 8.7220)
Luminance	0.2453 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259C3F #9C2582

analogous

#479C25 #259C3F #259C7A

triadic

#259C3F #3F259C #9C3F25

tetradic

#259C3F #25479C #9C2582 #9C7A25

square

#259C3F #25479C #9C2582 #9C7A25

split-complementary

#259C3F #7A259C #9C2547

monochromatic

#0E3917 #196B2B #259C3F #31CD53 #62DA7C

Accessibility & contrast

On white

3.56

#259C3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#259C3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259C3F

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259C3F	#FFFFFF	#000000	##000000
##259C3F	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8E35

Deuteranopia (green-blind)

#918447

Tritanopia (blue-blind)

#009888

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #259c3f;
/* rgb */ color: rgb(37, 156, 63);
/* oklch */ color: oklch(60.9% 0.167 146.5);

Tailwind

colors: {
  custom: {
    50: '#73ba77',
    500: '#259c3f',
    950: '#000000',
  },
}

SCSS

$custom: #259c3f;
$custom-light: #73ba77;
$custom-dark: #000000;

JSON

{
  "hex": "#259c3f",
  "rgb": {
    "r": 37,
    "g": 156,
    "b": 63
  },
  "hsl": {
    "h": 133.109,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.60875,
    "c": 0.16724,
    "h": 146.5
  },
  "luminance": 0.24529
}

Semantic roles & 50–950 ramp

primary

#259C3F

secondary

#BF5EAA

accent

#43C1E5

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #259C3F

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

Preview Lab → · Contrast checker → · Palette generator →