#1FA653#1FA653

#1FA653 is a light, vivid green. Relative luminance 0.282; OKLCH L 63.8% C 0.164 H 150.5°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#1FA653
RGB	rgb(31, 166, 83)
HSL	hsl(143, 69%, 39%)
HSV	hsv(143, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 50%, 34.9%)
CIE-LAB	lab(60.06, -53.13, 33.18)
CIE-LCH	lch(60.06, 62.64, 148.02°)
OKLab	oklab(63.78% -0.1426 0.0807)
OKLCH	oklch(63.78% 0.164 150.5)
XYZ	xyz(15.7613, 28.1863, 12.7918)
Luminance	0.2819 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA653 #A61F72

analogous

#2EA61F #1FA653 #1FA696

triadic

#1FA653 #531FA6 #A6531F

tetradic

#1FA653 #1F2EA6 #A61F72 #A6961F

square

#1FA653 #1F2EA6 #A61F72 #A6961F

split-complementary

#1FA653 #961FA6 #A61F2E

monochromatic

#0C3F1F #157239 #1FA653 #2BD76D #5EE191

Accessibility & contrast

On white

3.16

#1FA653 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#1FA653 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA653

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA653	#FFFFFF	#000000	##000000
##1FA653	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7974C

Deuteranopia (green-blind)

#988D59

Tritanopia (blue-blind)

#00A393

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1fa653;
/* rgb */ color: rgb(31, 166, 83);
/* oklch */ color: oklch(63.8% 0.164 150.5);

Tailwind

colors: {
  custom: {
    50: '#73c285',
    500: '#1fa653',
    950: '#000000',
  },
}

SCSS

$custom: #1fa653;
$custom-light: #73c285;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa653",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 83
  },
  "hsl": {
    "h": 143.111,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63783,
    "c": 0.16386,
    "h": 150.5
  },
  "luminance": 0.28188
}

Semantic roles & 50–950 ramp

primary

#1FA653

secondary

#C55B9D

accent

#3CA8EB

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #1FA653

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

Preview Lab → · Contrast checker → · Palette generator →