#1FA871#1FA871

#1FA871 is a light, vivid teal. Relative luminance 0.295; OKLCH L 64.9% C 0.139 H 160.1°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#1FA871
RGB	rgb(31, 168, 113)
HSL	hsl(156, 69%, 39%)
HSV	hsv(156, 82%, 66%)
CMYK	cmyk(81.5%, 0%, 32.7%, 34.1%)
CIE-LAB	lab(61.21, -48.10, 18.70)
CIE-LCH	lch(61.21, 51.60, 158.75°)
OKLab	oklab(64.9% -0.1306 0.0473)
OKLCH	oklch(64.9% 0.139 160.1)
XYZ	xyz(17.5465, 29.4866, 20.3863)
Luminance	0.2949 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA871 #A81F56

analogous

#1FA82C #1FA871 #1F9BA8

triadic

#1FA871 #711FA8 #A8711F

tetradic

#1FA871 #2C1FA8 #A81F56 #9BA81F

square

#1FA871 #2C1FA8 #A81F56 #9BA81F

split-complementary

#1FA871 #A81F9B #A82C1F

monochromatic

#0C412B #15744E #1FA871 #2CD893 #60E2AD

Accessibility & contrast

On white

3.04

#1FA871 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#1FA871 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA871

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA871	#FFFFFF	#000000	##000000
##1FA871	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69B6E

Deuteranopia (green-blind)

#968F75

Tritanopia (blue-blind)

#00A79A

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1fa871;
/* rgb */ color: rgb(31, 168, 113);
/* oklch */ color: oklch(64.9% 0.139 160.1);

Tailwind

colors: {
  custom: {
    50: '#73c39a',
    500: '#1fa871',
    950: '#000000',
  },
}

SCSS

$custom: #1fa871;
$custom-light: #73c39a;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa871",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 113
  },
  "hsl": {
    "h": 155.912,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.649,
    "c": 0.13887,
    "h": 160.1
  },
  "luminance": 0.29489
}

Semantic roles & 50–950 ramp

primary

#1FA871

secondary

#C65D87

accent

#3C83EC

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #1FA871

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

Preview Lab → · Contrast checker → · Palette generator →