#1FA82C#1FA82C

#1FA82C is a light, vivid green. Relative luminance 0.285; OKLCH L 63.9% C 0.196 H 143.8°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#1FA82C
RGB	rgb(31, 168, 44)
HSL	hsl(126, 69%, 39%)
HSV	hsv(126, 82%, 66%)
CMYK	cmyk(81.5%, 0%, 73.8%, 34.1%)
CIE-LAB	lab(60.32, -58.62, 51.13)
CIE-LCH	lch(60.32, 77.79, 138.91°)
OKLab	oklab(63.87% -0.1586 0.1159)
OKLCH	oklch(63.87% 0.196 143.8)
XYZ	xyz(15.0213, 28.4766, 7.0872)
Luminance	0.2848 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA82C #A81F9B

analogous

#57A81F #1FA82C #1FA871

triadic

#1FA82C #2C1FA8 #A82C1F

tetradic

#1FA82C #1F57A8 #A81F9B #A8711F

square

#1FA82C #1F57A8 #A81F9B #A8711F

split-complementary

#1FA82C #711FA8 #A81F57

monochromatic

#0C4111 #15741E #1FA82C #2CD83C #60E26C

Accessibility & contrast

On white

3.14

#1FA82C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#1FA82C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA82C

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA82C	#FFFFFF	#000000	##000000
##1FA82C	1.00	3.14	6.70	6.70
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9815

Deuteranopia (green-blind)

#9D8D39

Tritanopia (blue-blind)

#00A390

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1fa82c;
/* rgb */ color: rgb(31, 168, 44);
/* oklch */ color: oklch(63.9% 0.196 143.8);

Tailwind

colors: {
  custom: {
    50: '#75c36d',
    500: '#1fa82c',
    950: '#000000',
  },
}

SCSS

$custom: #1fa82c;
$custom-light: #75c36d;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa82c",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 44
  },
  "hsl": {
    "h": 125.693,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63871,
    "c": 0.19643,
    "h": 143.8
  },
  "luminance": 0.28478
}

Semantic roles & 50–950 ramp

primary

#1FA82C

secondary

#C65DBC

accent

#3CDBEC

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #1FA82C

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

Preview Lab → · Contrast checker → · Palette generator →