#289434#289434

#289434 is a mid, vivid green. Relative luminance 0.219; OKLCH L 58.6% C 0.165 H 144.7°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#289434
RGB	rgb(40, 148, 52)
HSL	hsl(127, 57%, 37%)
HSV	hsv(127, 73%, 58%)
CMYK	cmyk(73%, 0%, 64.9%, 42%)
CIE-LAB	lab(53.90, -49.86, 41.03)
CIE-LCH	lch(53.90, 64.57, 140.55°)
OKLab	oklab(58.61% -0.1348 0.0956)
OKLCH	oklch(58.61% 0.165 144.7)
XYZ	xyz(12.0840, 21.8775, 6.8341)
Luminance	0.2188 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289434 #942888

analogous

#529428 #289434 #28946A

triadic

#289434 #342894 #943428

tetradic

#289434 #285294 #942888 #946A28

square

#289434 #285294 #942888 #946A28

split-complementary

#289434 #6A2894 #942852

monochromatic

#0E3412 #1B6423 #289434 #35C445 #62D56F

Accessibility & contrast

On white

3.91

#289434 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#289434 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289434

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289434	#FFFFFF	#000000	##000000
##289434	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978629

Deuteranopia (green-blind)

#8A7D3C

Tritanopia (blue-blind)

#009080

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #289434;
/* rgb */ color: rgb(40, 148, 52);
/* oklch */ color: oklch(58.6% 0.165 144.7);

Tailwind

colors: {
  custom: {
    50: '#73b46f',
    500: '#289434',
    950: '#000000',
  },
}

SCSS

$custom: #289434;
$custom-light: #73b46f;
$custom-dark: #000000;

JSON

{
  "hex": "#289434",
  "rgb": {
    "r": 40,
    "g": 148,
    "b": 52
  },
  "hsl": {
    "h": 126.667,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58605,
    "c": 0.16525,
    "h": 144.7
  },
  "luminance": 0.21879
}

Semantic roles & 50–950 ramp

primary

#289434

secondary

#BA5EB0

accent

#47D0E1

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091108

muted

#7B807B

Preview Lab

Preview with #289434

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

Preview Lab → · Contrast checker → · Palette generator →