#1FA471#1FA471

#1FA471 is a light, vivid teal. Relative luminance 0.280; OKLCH L 63.8% C 0.134 H 161.3°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#1FA471
RGB	rgb(31, 164, 113)
HSL	hsl(157, 68%, 38%)
HSV	hsv(157, 81%, 64%)
CMYK	cmyk(81.1%, 0%, 31.1%, 35.7%)
CIE-LAB	lab(59.92, -46.52, 16.93)
CIE-LCH	lch(59.92, 49.51, 160.00°)
OKLab	oklab(63.84% -0.1266 0.043)
OKLCH	oklch(63.84% 0.134 161.3)
XYZ	xyz(16.8193, 28.0324, 20.1439)
Luminance	0.2803 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA471 #A41F52

analogous

#1FA42E #1FA471 #1F94A4

triadic

#1FA471 #711FA4 #A4711F

tetradic

#1FA471 #2E1FA4 #A41F52 #94A41F

square

#1FA471 #2E1FA4 #A41F52 #94A41F

split-complementary

#1FA471 #A41F94 #A42E1F

monochromatic

#0C3D2A #15714E #1FA471 #2AD794 #5DE0AE

Accessibility & contrast

On white

3.18

#1FA471 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#1FA471 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA471

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA471	#FFFFFF	#000000	##000000
##1FA471	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2976E

Deuteranopia (green-blind)

#928C74

Tritanopia (blue-blind)

#00A496

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1fa471;
/* rgb */ color: rgb(31, 164, 113);
/* oklch */ color: oklch(63.8% 0.134 161.3);

Tailwind

colors: {
  custom: {
    50: '#73c09a',
    500: '#1fa471',
    950: '#000000',
  },
}

SCSS

$custom: #1fa471;
$custom-light: #73c09a;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa471",
  "rgb": {
    "r": 31,
    "g": 164,
    "b": 113
  },
  "hsl": {
    "h": 156.992,
    "s": 68.205,
    "l": 38.235
  },
  "oklch": {
    "l": 0.63836,
    "c": 0.13371,
    "h": 161.3
  },
  "luminance": 0.28034
}

Semantic roles & 50–950 ramp

primary

#1FA471

secondary

#C55A83

accent

#3D80EB

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1FA471

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

Preview Lab → · Contrast checker → · Palette generator →