#1FA630#1FA630

#1FA630 is a light, vivid green. Relative luminance 0.278; OKLCH L 63.4% C 0.192 H 144.3°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#1FA630
RGB	rgb(31, 166, 48)
HSL	hsl(128, 69%, 39%)
HSV	hsv(128, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 71.1%, 34.9%)
CIE-LAB	lab(59.69, -57.64, 48.95)
CIE-LCH	lch(59.69, 75.61, 139.66°)
OKLab	oklab(63.36% -0.1557 0.1119)
OKLCH	oklch(63.36% 0.192 144.3)
XYZ	xyz(14.7338, 27.7753, 7.3804)
Luminance	0.2778 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA630 #A61F95

analogous

#51A61F #1FA630 #1FA673

triadic

#1FA630 #301FA6 #A6301F

tetradic

#1FA630 #1F51A6 #A61F95 #A6731F

square

#1FA630 #1F51A6 #A61F95 #A6731F

split-complementary

#1FA630 #731FA6 #A61F51

monochromatic

#0C3F12 #157221 #1FA630 #2BD741 #5EE16F

Accessibility & contrast

On white

3.20

#1FA630 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#1FA630 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA630

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA630	#FFFFFF	#000000	##000000
##1FA630	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9961E

Deuteranopia (green-blind)

#9B8C3C

Tritanopia (blue-blind)

#00A18F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1fa630;
/* rgb */ color: rgb(31, 166, 48);
/* oklch */ color: oklch(63.4% 0.192 144.3);

Tailwind

colors: {
  custom: {
    50: '#75c26f',
    500: '#1fa630',
    950: '#000000',
  },
}

SCSS

$custom: #1fa630;
$custom-light: #75c26f;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa630",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 48
  },
  "hsl": {
    "h": 127.556,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63355,
    "c": 0.19173,
    "h": 144.3
  },
  "luminance": 0.27777
}

Semantic roles & 50–950 ramp

primary

#1FA630

secondary

#C55BB8

accent

#3CD5EB

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #1FA630

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

Preview Lab → · Contrast checker → · Palette generator →