#259E5E#259E5E

#259E5E is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.9% C 0.142 H 154.6°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#259E5E
RGB	rgb(37, 158, 94)
HSL	hsl(148, 62%, 38%)
HSV	hsv(148, 77%, 62%)
CMYK	cmyk(76.6%, 0%, 40.5%, 38%)
CIE-LAB	lab(57.71, -47.45, 24.37)
CIE-LCH	lch(57.71, 53.34, 152.82°)
OKLab	oklab(61.92% -0.1279 0.0607)
OKLCH	oklch(61.92% 0.142 154.6)
XYZ	xyz(15.0088, 25.6534, 14.7481)
Luminance	0.2566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259E5E #9E2565

analogous

#299E25 #259E5E #259E9A

triadic

#259E5E #5E259E #9E5E25

tetradic

#259E5E #25299E #9E2565 #9E9A25

square

#259E5E #25299E #9E2565 #9E9A25

split-complementary

#259E5E #9A259E #9E2529

monochromatic

#0E3B23 #196C40 #259E5E #31CF7C #63DA9B

Accessibility & contrast

On white

3.43

#259E5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#259E5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259E5E

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259E5E	#FFFFFF	#000000	##000000
##259E5E	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E915A

Deuteranopia (green-blind)

#8F8762

Tritanopia (blue-blind)

#009C8E

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #259e5e;
/* rgb */ color: rgb(37, 158, 94);
/* oklch */ color: oklch(61.9% 0.142 154.6);

Tailwind

colors: {
  custom: {
    50: '#73bc8c',
    500: '#259e5e',
    950: '#000000',
  },
}

SCSS

$custom: #259e5e;
$custom-light: #73bc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#259e5e",
  "rgb": {
    "r": 37,
    "g": 158,
    "b": 94
  },
  "hsl": {
    "h": 148.264,
    "s": 62.051,
    "l": 38.235
  },
  "oklch": {
    "l": 0.61923,
    "c": 0.14156,
    "h": 154.6
  },
  "luminance": 0.25655
}

Semantic roles & 50–950 ramp

primary

#259E5E

secondary

#C05F92

accent

#4399E5

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #259E5E

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

Preview Lab → · Contrast checker → · Palette generator →