#189F21#189F21

#189F21 is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.2% C 0.194 H 143.3°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#189F21
RGB	rgb(24, 159, 33)
HSL	hsl(124, 74%, 36%)
HSV	hsv(124, 85%, 62%)
CMYK	cmyk(84.9%, 0%, 79.2%, 37.6%)
CIE-LAB	lab(57.17, -57.46, 51.80)
CIE-LCH	lch(57.17, 77.36, 137.96°)
OKLab	oklab(61.21% -0.1556 0.1159)
OKLCH	oklch(61.21% 0.194 143.3)
XYZ	xyz(13.0485, 25.0986, 5.5954)
Luminance	0.2510 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189F21 #9F1896

analogous

#529F18 #189F21 #189F64

triadic

#189F21 #21189F #9F2118

tetradic

#189F21 #18529F #9F1896 #9F6418

square

#189F21 #18529F #9F1896 #9F6418

split-complementary

#189F21 #64189F #9F1852

monochromatic

#08350B #106A16 #189F21 #20D42C #4DE457

Accessibility & contrast

On white

3.49

#189F21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#189F21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F21

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189F21	#FFFFFF	#000000	##000000
##189F21	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#948530

Tritanopia (blue-blind)

#009A88

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #189f21;
/* rgb */ color: rgb(24, 159, 33);
/* oklch */ color: oklch(61.2% 0.194 143.3);

Tailwind

colors: {
  custom: {
    50: '#72bd67',
    500: '#189f21',
    950: '#000000',
  },
}

SCSS

$custom: #189f21;
$custom-light: #72bd67;
$custom-dark: #000000;

JSON

{
  "hex": "#189f21",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 33
  },
  "hsl": {
    "h": 124,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61205,
    "c": 0.19402,
    "h": 143.3
  },
  "luminance": 0.251
}

Semantic roles & 50–950 ramp

primary

#189F21

secondary

#C64DBE

accent

#37E4F0

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#091206

muted

#7B817A

Preview Lab

Preview with #189F21

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

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