#259E4E#259E4E

#259E4E is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.6% C 0.157 H 149.7°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#259E4E
RGB	rgb(37, 158, 78)
HSL	hsl(140, 62%, 38%)
HSV	hsv(140, 77%, 62%)
CMYK	cmyk(76.6%, 0%, 50.6%, 38%)
CIE-LAB	lab(57.46, -50.31, 32.52)
CIE-LCH	lch(57.46, 59.90, 147.12°)
OKLab	oklab(61.64% -0.1352 0.079)
OKLCH	oklch(61.64% 0.157 149.7)
XYZ	xyz(14.3638, 25.3954, 11.3510)
Luminance	0.2540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259E4E #9E2575

analogous

#389E25 #259E4E #259E8A

triadic

#259E4E #4E259E #9E4E25

tetradic

#259E4E #25389E #9E2575 #9E8A25

square

#259E4E #25389E #9E2575 #9E8A25

split-complementary

#259E4E #8A259E #9E2538

monochromatic

#0E3B1D #196C36 #259E4E #31CF67 #63DA8B

Accessibility & contrast

On white

3.45

#259E4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#259E4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259E4E

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259E4E	#FFFFFF	#000000	##000000
##259E4E	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9047

Deuteranopia (green-blind)

#918654

Tritanopia (blue-blind)

#009B8B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #259e4e;
/* rgb */ color: rgb(37, 158, 78);
/* oklch */ color: oklch(61.6% 0.157 149.7);

Tailwind

colors: {
  custom: {
    50: '#73bc81',
    500: '#259e4e',
    950: '#000000',
  },
}

SCSS

$custom: #259e4e;
$custom-light: #73bc81;
$custom-dark: #000000;

JSON

{
  "hex": "#259e4e",
  "rgb": {
    "r": 37,
    "g": 158,
    "b": 78
  },
  "hsl": {
    "h": 140.331,
    "s": 62.051,
    "l": 38.235
  },
  "oklch": {
    "l": 0.61637,
    "c": 0.15657,
    "h": 149.7
  },
  "luminance": 0.25397
}

Semantic roles & 50–950 ramp

primary

#259E4E

secondary

#C05F9F

accent

#43AEE5

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#09120A

muted

#7B817C

Preview Lab

Preview with #259E4E

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

Preview Lab → · Contrast checker → · Palette generator →