#1FA572#1FA572

#1FA572 is a light, vivid teal. Relative luminance 0.284; OKLCH L 64.1% C 0.134 H 161.4°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#1FA572
RGB	rgb(31, 165, 114)
HSL	hsl(157, 68%, 38%)
HSV	hsv(157, 81%, 65%)
CMYK	cmyk(81.2%, 0%, 30.9%, 35.3%)
CIE-LAB	lab(60.26, -46.69, 16.85)
CIE-LCH	lch(60.26, 49.64, 160.15°)
OKLab	oklab(64.13% -0.1271 0.0428)
OKLCH	oklch(64.13% 0.134 161.4)
XYZ	xyz(17.0556, 28.4144, 20.5019)
Luminance	0.2842 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA572 #A51F52

analogous

#1FA52F #1FA572 #1F95A5

triadic

#1FA572 #721FA5 #A5721F

tetradic

#1FA572 #2F1FA5 #A51F52 #95A51F

square

#1FA572 #2F1FA5 #A51F52 #95A51F

split-complementary

#1FA572 #A51F95 #A52F1F

monochromatic

#0C3E2B #15714E #1FA572 #2AD795 #5EE1AF

Accessibility & contrast

On white

3.14

#1FA572 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#1FA572 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA572

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA572	#FFFFFF	#000000	##000000
##1FA572	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2986F

Deuteranopia (green-blind)

#938D75

Tritanopia (blue-blind)

#00A597

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1fa572;
/* rgb */ color: rgb(31, 165, 114);
/* oklch */ color: oklch(64.1% 0.134 161.4);

Tailwind

colors: {
  custom: {
    50: '#73c19a',
    500: '#1fa572',
    950: '#000000',
  },
}

SCSS

$custom: #1fa572;
$custom-light: #73c19a;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa572",
  "rgb": {
    "r": 31,
    "g": 165,
    "b": 114
  },
  "hsl": {
    "h": 157.164,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.64126,
    "c": 0.13412,
    "h": 161.4
  },
  "luminance": 0.28416
}

Semantic roles & 50–950 ramp

primary

#1FA572

secondary

#C55B83

accent

#3D7FEB

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1FA572

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

Preview Lab → · Contrast checker → · Palette generator →