#189F3B#189F3B

#189F3B is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.4% C 0.177 H 146.5°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#189F3B
RGB	rgb(24, 159, 59)
HSL	hsl(136, 74%, 36%)
HSV	hsv(136, 85%, 62%)
CMYK	cmyk(84.9%, 0%, 62.9%, 37.6%)
CIE-LAB	lab(57.37, -54.97, 41.68)
CIE-LCH	lch(57.37, 68.98, 142.83°)
OKLab	oklab(61.43% -0.1478 0.0977)
OKLCH	oklch(61.43% 0.177 146.5)
XYZ	xyz(13.5632, 25.3045, 8.3063)
Luminance	0.2531 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189F3B #9F187C

analogous

#389F18 #189F3B #189F7E

triadic

#189F3B #3B189F #9F3B18

tetradic

#189F3B #18389F #9F187C #9F7E18

square

#189F3B #18389F #9F187C #9F7E18

split-complementary

#189F3B #7E189F #9F1838

monochromatic

#083514 #106A27 #189F3B #20D44F #4DE474

Accessibility & contrast

On white

3.46

#189F3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#189F3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F3B

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189F3B	#FFFFFF	#000000	##000000
##189F3B	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19030

Deuteranopia (green-blind)

#938644

Tritanopia (blue-blind)

#009B8A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #189f3b;
/* rgb */ color: rgb(24, 159, 59);
/* oklch */ color: oklch(61.4% 0.177 146.5);

Tailwind

colors: {
  custom: {
    50: '#71bd75',
    500: '#189f3b',
    950: '#000000',
  },
}

SCSS

$custom: #189f3b;
$custom-light: #71bd75;
$custom-dark: #000000;

JSON

{
  "hex": "#189f3b",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 59
  },
  "hsl": {
    "h": 135.556,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61435,
    "c": 0.17718,
    "h": 146.5
  },
  "luminance": 0.25306
}

Semantic roles & 50–950 ramp

primary

#189F3B

secondary

#C64DA7

accent

#37C0F0

background

#F7FBF7

surface

#EDF7ED

border

#C8D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #189F3B

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

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