#189E5A#189E5A

#189E5A is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.6% C 0.149 H 154.1°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#189E5A
RGB	rgb(24, 158, 90)
HSL	hsl(150, 74%, 36%)
HSV	hsv(150, 85%, 62%)
CMYK	cmyk(84.8%, 0%, 43%, 38%)
CIE-LAB	lab(57.45, -49.74, 26.15)
CIE-LCH	lch(57.45, 56.20, 152.27°)
OKLab	oklab(61.63% -0.1337 0.0648)
OKLCH	oklch(61.63% 0.149 154.1)
XYZ	xyz(14.4476, 25.3843, 13.8091)
Luminance	0.2539 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189E5A #9E185C

analogous

#199E18 #189E5A #189E9D

triadic

#189E5A #5A189E #9E5A18

tetradic

#189E5A #18199E #9E185C #9E9D18

square

#189E5A #18199E #9E185C #9E9D18

split-complementary

#189E5A #9D189E #9E1819

monochromatic

#08341D #10693C #189E5A #20D378 #4DE497

Accessibility & contrast

On white

3.46

#189E5A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#189E5A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189E5A

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189E5A	#FFFFFF	#000000	##000000
##189E5A	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9055

Deuteranopia (green-blind)

#8F865F

Tritanopia (blue-blind)

#009C8D

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #189e5a;
/* rgb */ color: rgb(24, 158, 90);
/* oklch */ color: oklch(61.6% 0.149 154.1);

Tailwind

colors: {
  custom: {
    50: '#6fbc89',
    500: '#189e5a',
    950: '#000000',
  },
}

SCSS

$custom: #189e5a;
$custom-light: #6fbc89;
$custom-dark: #000000;

JSON

{
  "hex": "#189e5a",
  "rgb": {
    "r": 24,
    "g": 158,
    "b": 90
  },
  "hsl": {
    "h": 149.552,
    "s": 73.626,
    "l": 35.686
  },
  "oklch": {
    "l": 0.61631,
    "c": 0.14856,
    "h": 154.1
  },
  "luminance": 0.25386
}

Semantic roles & 50–950 ramp

primary

#189E5A

secondary

#C64C8A

accent

#3895F0

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120B

muted

#7B817C

Preview Lab

Preview with #189E5A

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

Preview Lab → · Contrast checker → · Palette generator →