#1FA935#1FA935

#1FA935 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.2% C 0.192 H 144.8°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#1FA935
RGB	rgb(31, 169, 53)
HSL	hsl(130, 69%, 39%)
HSV	hsv(130, 82%, 66%)
CMYK	cmyk(81.7%, 0%, 68.6%, 33.7%)
CIE-LAB	lab(60.71, -58.11, 48.02)
CIE-LCH	lch(60.71, 75.38, 140.43°)
OKLab	oklab(64.22% -0.1568 0.1105)
OKLCH	oklch(64.22% 0.192 144.8)
XYZ	xyz(15.3946, 28.9224, 8.1387)
Luminance	0.2892 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA935 #A91F93

analogous

#4EA91F #1FA935 #1FA97A

triadic

#1FA935 #351FA9 #A9351F

tetradic

#1FA935 #1F4EA9 #A91F93 #A97A1F

square

#1FA935 #1F4EA9 #A91F93 #A97A1F

split-complementary

#1FA935 #7A1FA9 #A91F4E

monochromatic

#0C4215 #167525 #1FA935 #2DD848 #60E275

Accessibility & contrast

On white

3.10

#1FA935 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#1FA935 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA935

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA935	#FFFFFF	#000000	##000000
##1FA935	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9925

Deuteranopia (green-blind)

#9D8E40

Tritanopia (blue-blind)

#00A491

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa935;
/* rgb */ color: rgb(31, 169, 53);
/* oklch */ color: oklch(64.2% 0.192 144.8);

Tailwind

colors: {
  custom: {
    50: '#75c472',
    500: '#1fa935',
    950: '#000000',
  },
}

SCSS

$custom: #1fa935;
$custom-light: #75c472;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa935",
  "rgb": {
    "r": 31,
    "g": 169,
    "b": 53
  },
  "hsl": {
    "h": 129.565,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64222,
    "c": 0.19182,
    "h": 144.8
  },
  "luminance": 0.28924
}

Semantic roles & 50–950 ramp

primary

#1FA935

secondary

#C75DB6

accent

#3CD0EC

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1FA935

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

Preview Lab → · Contrast checker → · Palette generator →