#1FA82D#1FA82D

#1FA82D is a light, vivid green. Relative luminance 0.285; OKLCH L 63.9% C 0.196 H 143.9°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#1FA82D
RGB	rgb(31, 168, 45)
HSL	hsl(126, 69%, 39%)
HSV	hsv(126, 82%, 66%)
CMYK	cmyk(81.5%, 0%, 73.2%, 34.1%)
CIE-LAB	lab(60.32, -58.54, 50.76)
CIE-LCH	lch(60.32, 77.48, 139.07°)
OKLab	oklab(63.88% -0.1583 0.1153)
OKLCH	oklch(63.88% 0.196 143.9)
XYZ	xyz(15.0403, 28.4842, 7.1874)
Luminance	0.2849 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA82D #A81F9A

analogous

#56A81F #1FA82D #1FA872

triadic

#1FA82D #2D1FA8 #A82D1F

tetradic

#1FA82D #1F56A8 #A81F9A #A8721F

square

#1FA82D #1F56A8 #A81F9A #A8721F

split-complementary

#1FA82D #721FA8 #A81F56

monochromatic

#0C4111 #15741F #1FA82D #2CD83E #60E26D

Accessibility & contrast

On white

3.14

#1FA82D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#1FA82D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA82D

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA82D	#FFFFFF	#000000	##000000
##1FA82D	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)

#AB9817

Deuteranopia (green-blind)

#9D8D3A

Tritanopia (blue-blind)

#00A390

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1fa82d;
/* rgb */ color: rgb(31, 168, 45);
/* oklch */ color: oklch(63.9% 0.196 143.9);

Tailwind

colors: {
  custom: {
    50: '#75c36e',
    500: '#1fa82d',
    950: '#000000',
  },
}

SCSS

$custom: #1fa82d;
$custom-light: #75c36e;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa82d",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 45
  },
  "hsl": {
    "h": 126.131,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63879,
    "c": 0.19582,
    "h": 143.9
  },
  "luminance": 0.28486
}

Semantic roles & 50–950 ramp

primary

#1FA82D

secondary

#C65DBB

accent

#3CDAEC

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1FA82D

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

Preview Lab → · Contrast checker → · Palette generator →