#259C51#259C51

#259C51 is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.1% C 0.151 H 150.8°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#259C51
RGB	rgb(37, 156, 81)
HSL	hsl(142, 62%, 38%)
HSV	hsv(142, 76%, 61%)
CMYK	cmyk(76.3%, 0%, 48.1%, 38.8%)
CIE-LAB	lab(56.84, -49.07, 30.19)
CIE-LCH	lch(56.84, 57.62, 148.40°)
OKLab	oklab(61.14% -0.1319 0.0738)
OKLCH	oklch(61.14% 0.151 150.8)
XYZ	xyz(14.1354, 24.7627, 11.8177)
Luminance	0.2476 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259C51 #9C2570

analogous

#349C25 #259C51 #259C8C

triadic

#259C51 #51259C #9C5125

tetradic

#259C51 #25349C #9C2570 #9C8C25

square

#259C51 #25349C #9C2570 #9C8C25

split-complementary

#259C51 #8C259C #9C2534

monochromatic

#0E391E #196B37 #259C51 #31CD6B #62DA8E

Accessibility & contrast

On white

3.53

#259C51 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#259C51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259C51

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259C51	#FFFFFF	#000000	##000000
##259C51	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E4B

Deuteranopia (green-blind)

#8F8556

Tritanopia (blue-blind)

#00998A

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #259c51;
/* rgb */ color: rgb(37, 156, 81);
/* oklch */ color: oklch(61.1% 0.151 150.8);

Tailwind

colors: {
  custom: {
    50: '#73ba83',
    500: '#259c51',
    950: '#000000',
  },
}

SCSS

$custom: #259c51;
$custom-light: #73ba83;
$custom-dark: #000000;

JSON

{
  "hex": "#259c51",
  "rgb": {
    "r": 37,
    "g": 156,
    "b": 81
  },
  "hsl": {
    "h": 142.185,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61142,
    "c": 0.15117,
    "h": 150.8
  },
  "luminance": 0.24764
}

Semantic roles & 50–950 ramp

primary

#259C51

secondary

#BF5E9B

accent

#43A9E5

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #259C51

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

Preview Lab → · Contrast checker → · Palette generator →