#259C5F#259C5F

#259C5F is a mid, vivid green. Relative luminance 0.250; OKLCH L 61.4% C 0.138 H 155.4°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#259C5F
RGB	rgb(37, 156, 95)
HSL	hsl(149, 62%, 38%)
HSV	hsv(149, 76%, 61%)
CMYK	cmyk(76.3%, 0%, 39.1%, 38.8%)
CIE-LAB	lab(57.07, -46.48, 22.98)
CIE-LCH	lch(57.07, 51.85, 153.69°)
OKLab	oklab(61.4% -0.1254 0.0574)
OKLCH	oklch(61.4% 0.138 155.4)
XYZ	xyz(14.7156, 24.9947, 14.8732)
Luminance	0.2500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259C5F #9C2562

analogous

#269C25 #259C5F #259C9B

triadic

#259C5F #5F259C #9C5F25

tetradic

#259C5F #25269C #9C2562 #9C9B25

square

#259C5F #25269C #9C2562 #9C9B25

split-complementary

#259C5F #9B259C #9C2526

monochromatic

#0E3923 #196B41 #259C5F #31CD7D #62DA9C

Accessibility & contrast

On white

3.50

#259C5F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#259C5F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259C5F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259C5F	#FFFFFF	#000000	##000000
##259C5F	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8F5B

Deuteranopia (green-blind)

#8D8563

Tritanopia (blue-blind)

#009A8D

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #259c5f;
/* rgb */ color: rgb(37, 156, 95);
/* oklch */ color: oklch(61.4% 0.138 155.4);

Tailwind

colors: {
  custom: {
    50: '#72ba8d',
    500: '#259c5f',
    950: '#000000',
  },
}

SCSS

$custom: #259c5f;
$custom-light: #72ba8d;
$custom-dark: #000000;

JSON

{
  "hex": "#259c5f",
  "rgb": {
    "r": 37,
    "g": 156,
    "b": 95
  },
  "hsl": {
    "h": 149.244,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61403,
    "c": 0.13793,
    "h": 155.4
  },
  "luminance": 0.24996
}

Semantic roles & 50–950 ramp

primary

#259C5F

secondary

#BF5E90

accent

#4396E5

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #259C5F

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

Preview Lab → · Contrast checker → · Palette generator →