#1A8A37#1A8A37

#1A8A37 is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.6% C 0.154 H 147.1°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#1A8A37
RGB	rgb(26, 138, 55)
HSL	hsl(136, 68%, 32%)
HSV	hsv(136, 81%, 54%)
CMYK	cmyk(81.2%, 0%, 60.1%, 45.9%)
CIE-LAB	lab(50.30, -48.15, 35.43)
CIE-LCH	lch(50.30, 59.78, 143.65°)
OKLab	oklab(55.56% -0.1295 0.0839)
OKLCH	oklch(55.56% 0.154 147.1)
XYZ	xyz(10.2033, 18.6712, 6.6798)
Luminance	0.1867 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8A37 #8A1A6D

analogous

#358A1A #1A8A37 #1A8A6F

triadic

#1A8A37 #371A8A #8A371A

tetradic

#1A8A37 #1A358A #8A1A6D #8A6F1A

square

#1A8A37 #1A358A #8A1A6D #8A6F1A

split-complementary

#1A8A37 #6F1A8A #8A1A35

monochromatic

#07230E #105722 #1A8A37 #24BD4C #43DC6A

Accessibility & contrast

On white

4.44

#1A8A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#1A8A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8A37

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8A37	#FFFFFF	#000000	##000000
##1A8A37	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7D2F

Deuteranopia (green-blind)

#7F743E

Tritanopia (blue-blind)

#008778

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1a8a37;
/* rgb */ color: rgb(26, 138, 55);
/* oklch */ color: oklch(55.6% 0.154 147.1);

Tailwind

colors: {
  custom: {
    50: '#6cad70',
    500: '#1a8a37',
    950: '#000000',
  },
}

SCSS

$custom: #1a8a37;
$custom-light: #6cad70;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8a37",
  "rgb": {
    "r": 26,
    "g": 138,
    "b": 55
  },
  "hsl": {
    "h": 135.536,
    "s": 68.293,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55557,
    "c": 0.15428,
    "h": 147.1
  },
  "luminance": 0.18672
}

Semantic roles & 50–950 ramp

primary

#1A8A37

secondary

#BD439D

accent

#3DBEEB

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1A8A37

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

Preview Lab → · Contrast checker → · Palette generator →