#1FA873#1FA873

#1FA873 is a light, vivid teal. Relative luminance 0.295; OKLCH L 64.9% C 0.137 H 160.9°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#1FA873
RGB	rgb(31, 168, 115)
HSL	hsl(157, 69%, 39%)
HSV	hsv(157, 82%, 66%)
CMYK	cmyk(81.5%, 0%, 31.5%, 34.1%)
CIE-LAB	lab(61.25, -47.65, 17.66)
CIE-LCH	lch(61.25, 50.82, 159.67°)
OKLab	oklab(64.95% -0.1296 0.0448)
OKLCH	oklch(64.95% 0.137 160.9)
XYZ	xyz(17.6603, 29.5322, 20.9858)
Luminance	0.2953 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA873 #A81F54

analogous

#1FA82E #1FA873 #1F99A8

triadic

#1FA873 #731FA8 #A8731F

tetradic

#1FA873 #2E1FA8 #A81F54 #99A81F

square

#1FA873 #2E1FA8 #A81F54 #99A81F

split-complementary

#1FA873 #A81F99 #A82E1F

monochromatic

#0C412C #157450 #1FA873 #2CD896 #60E2AF

Accessibility & contrast

On white

3.04

#1FA873 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#1FA873 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA873

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA873	#FFFFFF	#000000	##000000
##1FA873	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69B70

Deuteranopia (green-blind)

#968F76

Tritanopia (blue-blind)

#00A79A

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1fa873;
/* rgb */ color: rgb(31, 168, 115);
/* oklch */ color: oklch(64.9% 0.137 160.9);

Tailwind

colors: {
  custom: {
    50: '#73c39b',
    500: '#1fa873',
    950: '#000000',
  },
}

SCSS

$custom: #1fa873;
$custom-light: #73c39b;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa873",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 115
  },
  "hsl": {
    "h": 156.788,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64946,
    "c": 0.1371,
    "h": 160.9
  },
  "luminance": 0.29534
}

Semantic roles & 50–950 ramp

primary

#1FA873

secondary

#C65D85

accent

#3C80EC

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #1FA873

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

Preview Lab → · Contrast checker → · Palette generator →