#289B26#289B26

#289B26 is a mid, vivid green. Relative luminance 0.240; OKLCH L 60.4% C 0.183 H 142.7°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#289B26
RGB	rgb(40, 155, 38)
HSL	hsl(119, 61%, 38%)
HSV	hsv(119, 75%, 61%)
CMYK	cmyk(74.2%, 0%, 75.5%, 39.2%)
CIE-LAB	lab(56.12, -53.61, 49.14)
CIE-LCH	lch(56.12, 72.72, 137.49°)
OKLab	oklab(60.41% -0.1456 0.1109)
OKLCH	oklch(60.41% 0.183 142.7)
XYZ	xyz(12.9455, 24.0323, 5.7898)
Luminance	0.2403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289B26 #99269B

analogous

#639B26 #289B26 #269B5E

triadic

#289B26 #26289B #9B2628

tetradic

#289B26 #26639B #99269B #9B5E26

square

#289B26 #26639B #99269B #9B5E26

split-complementary

#289B26 #5E269B #9B2663

monochromatic

#0F390E #1B6A1A #289B26 #35CC32 #65D963

Accessibility & contrast

On white

3.62

#289B26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#289B26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289B26

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289B26	#FFFFFF	#000000	##000000
##289B26	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C0E

Deuteranopia (green-blind)

#928333

Tritanopia (blue-blind)

#009684

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #289b26;
/* rgb */ color: rgb(40, 155, 38);
/* oklch */ color: oklch(60.4% 0.183 142.7);

Tailwind

colors: {
  custom: {
    50: '#75ba68',
    500: '#289b26',
    950: '#000000',
  },
}

SCSS

$custom: #289b26;
$custom-light: #75ba68;
$custom-dark: #000000;

JSON

{
  "hex": "#289b26",
  "rgb": {
    "r": 40,
    "g": 155,
    "b": 38
  },
  "hsl": {
    "h": 118.974,
    "s": 60.622,
    "l": 37.843
  },
  "oklch": {
    "l": 0.60413,
    "c": 0.18306,
    "h": 142.7
  },
  "luminance": 0.24034
}

Semantic roles & 50–950 ramp

primary

#289B26

secondary

#BD5FBE

accent

#44E4E1

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #289B26

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

Preview Lab → · Contrast checker → · Palette generator →