#19833B#19833B

#19833B is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.6% C 0.142 H 148.8°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#19833B
RGB	rgb(25, 131, 59)
HSL	hsl(139, 68%, 31%)
HSV	hsv(139, 81%, 51%)
CMYK	cmyk(80.9%, 0%, 55%, 48.6%)
CIE-LAB	lab(47.95, -45.19, 30.60)
CIE-LCH	lch(47.95, 54.57, 145.90°)
OKLab	oklab(53.62% -0.1214 0.0736)
OKLCH	oklch(53.62% 0.142 148.8)
XYZ	xyz(9.3059, 16.7539, 6.8802)
Luminance	0.1676 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19833B #831961

analogous

#2C8319 #19833B #198370

triadic

#19833B #3B1983 #833B19

tetradic

#19833B #192C83 #831961 #837019

square

#19833B #192C83 #831961 #837019

split-complementary

#19833B #701983 #83192C

monochromatic

#051C0D #0F5024 #19833B #23B652 #3DDA6F

Accessibility & contrast

On white

4.83

#19833B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#19833B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19833B

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19833B	#FFFFFF	#000000	##FFFFFF
##19833B	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847735

Deuteranopia (green-blind)

#786E40

Tritanopia (blue-blind)

#008073

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #19833b;
/* rgb */ color: rgb(25, 131, 59);
/* oklch */ color: oklch(53.6% 0.142 148.8);

Tailwind

colors: {
  custom: {
    50: '#69a873',
    500: '#19833b',
    950: '#000000',
  },
}

SCSS

$custom: #19833b;
$custom-light: #69a873;
$custom-dark: #000000;

JSON

{
  "hex": "#19833b",
  "rgb": {
    "r": 25,
    "g": 131,
    "b": 59
  },
  "hsl": {
    "h": 139.245,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53618,
    "c": 0.14195,
    "h": 148.8
  },
  "luminance": 0.16755
}

Semantic roles & 50–950 ramp

primary

#19833B

secondary

#B74191

accent

#3DB3EB

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#071008

muted

#7A7F7B

Preview Lab

Preview with #19833B

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

Preview Lab → · Contrast checker → · Palette generator →