#1FA663#1FA663

#1FA663 is a light, vivid teal. Relative luminance 0.285; OKLCH L 64.1% C 0.149 H 155.2°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#1FA663
RGB	rgb(31, 166, 99)
HSL	hsl(150, 69%, 39%)
HSV	hsv(150, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 40.4%, 34.9%)
CIE-LAB	lab(60.30, -50.25, 25.09)
CIE-LCH	lch(60.30, 56.16, 153.47°)
OKLab	oklab(64.07% -0.1353 0.0625)
OKLCH	oklch(64.07% 0.149 155.2)
XYZ	xyz(16.4518, 28.4626, 16.4287)
Luminance	0.2847 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA663 #A61F62

analogous

#1FA61F #1FA663 #1FA5A6

triadic

#1FA663 #631FA6 #A6631F

tetradic

#1FA663 #1F1FA6 #A61F62 #A5A61F

square

#1FA663 #1F1FA6 #A61F62 #A5A61F

split-complementary

#1FA663 #A61FA5 #A61F1F

monochromatic

#0C3F25 #157244 #1FA663 #2BD782 #5EE1A0

Accessibility & contrast

On white

3.14

#1FA663 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#1FA663 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA663

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA663	#FFFFFF	#000000	##000000
##1FA663	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5985E

Deuteranopia (green-blind)

#968D68

Tritanopia (blue-blind)

#00A495

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1fa663;
/* rgb */ color: rgb(31, 166, 99);
/* oklch */ color: oklch(64.1% 0.149 155.2);

Tailwind

colors: {
  custom: {
    50: '#73c190',
    500: '#1fa663',
    950: '#000000',
  },
}

SCSS

$custom: #1fa663;
$custom-light: #73c190;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa663",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 99
  },
  "hsl": {
    "h": 150.222,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64069,
    "c": 0.14905,
    "h": 155.2
  },
  "luminance": 0.28465
}

Semantic roles & 50–950 ramp

primary

#1FA663

secondary

#C55B90

accent

#3C93EB

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #1FA663

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

Preview Lab → · Contrast checker → · Palette generator →