#259F4E#259F4E

#259F4E is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.9% C 0.158 H 149.6°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#259F4E
RGB	rgb(37, 159, 78)
HSL	hsl(140, 62%, 38%)
HSV	hsv(140, 77%, 62%)
CMYK	cmyk(76.7%, 0%, 50.9%, 37.6%)
CIE-LAB	lab(57.79, -50.67, 32.93)
CIE-LCH	lch(57.79, 60.43, 146.98°)
OKLab	oklab(61.91% -0.1362 0.0799)
OKLCH	oklch(61.91% 0.158 149.6)
XYZ	xyz(14.5350, 25.7379, 11.4081)
Luminance	0.2574 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259F4E #9F2576

analogous

#399F25 #259F4E #259F8B

triadic

#259F4E #4E259F #9F4E25

tetradic

#259F4E #25399F #9F2576 #9F8B25

square

#259F4E #25399F #9F2576 #9F8B25

split-complementary

#259F4E #8B259F #9F2539

monochromatic

#0E3C1D #196D36 #259F4E #32CF67 #64DB8C

Accessibility & contrast

On white

3.42

#259F4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#259F4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259F4E

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259F4E	#FFFFFF	#000000	##000000
##259F4E	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09147

Deuteranopia (green-blind)

#928754

Tritanopia (blue-blind)

#009C8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #259f4e;
/* rgb */ color: rgb(37, 159, 78);
/* oklch */ color: oklch(61.9% 0.158 149.6);

Tailwind

colors: {
  custom: {
    50: '#73bc81',
    500: '#259f4e',
    950: '#000000',
  },
}

SCSS

$custom: #259f4e;
$custom-light: #73bc81;
$custom-dark: #000000;

JSON

{
  "hex": "#259f4e",
  "rgb": {
    "r": 37,
    "g": 159,
    "b": 78
  },
  "hsl": {
    "h": 140.164,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61909,
    "c": 0.15787,
    "h": 149.6
  },
  "luminance": 0.2574
}

Semantic roles & 50–950 ramp

primary

#259F4E

secondary

#C05FA0

accent

#42AFE5

background

#F7FBF8

surface

#EEF7EF

border

#C9D0CA

text

#09120A

muted

#7B817C

Preview Lab

Preview with #259F4E

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

Preview Lab → · Contrast checker → · Palette generator →