#1FA973#1FA973

#1FA973 is a light, vivid teal. Relative luminance 0.299; OKLCH L 65.2% C 0.138 H 160.7°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#1FA973
RGB	rgb(31, 169, 115)
HSL	hsl(157, 69%, 39%)
HSV	hsv(157, 82%, 66%)
CMYK	cmyk(81.7%, 0%, 32%, 33.7%)
CIE-LAB	lab(61.57, -48.05, 18.10)
CIE-LCH	lch(61.57, 51.34, 159.36°)
OKLab	oklab(65.21% -0.1306 0.0459)
OKLCH	oklch(65.21% 0.138 160.7)
XYZ	xyz(17.8456, 29.9028, 21.0476)
Luminance	0.2990 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA973 #A91F55

analogous

#1FA92E #1FA973 #1F9AA9

triadic

#1FA973 #731FA9 #A9731F

tetradic

#1FA973 #2E1FA9 #A91F55 #9AA91F

square

#1FA973 #2E1FA9 #A91F55 #9AA91F

split-complementary

#1FA973 #A91F9A #A92E1F

monochromatic

#0C422D #167550 #1FA973 #2DD895 #60E2AF

Accessibility & contrast

On white

3.01

#1FA973 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#1FA973 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA973

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA973	#FFFFFF	#000000	##000000
##1FA973	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79C70

Deuteranopia (green-blind)

#979077

Tritanopia (blue-blind)

#00A89B

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #1fa973;
/* rgb */ color: rgb(31, 169, 115);
/* oklch */ color: oklch(65.2% 0.138 160.7);

Tailwind

colors: {
  custom: {
    50: '#74c39b',
    500: '#1fa973',
    950: '#000000',
  },
}

SCSS

$custom: #1fa973;
$custom-light: #74c39b;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa973",
  "rgb": {
    "r": 31,
    "g": 169,
    "b": 115
  },
  "hsl": {
    "h": 156.522,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.65211,
    "c": 0.13839,
    "h": 160.7
  },
  "luminance": 0.29905
}

Semantic roles & 50–950 ramp

primary

#1FA973

secondary

#C75D86

accent

#3C81EC

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #1FA973

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

Preview Lab → · Contrast checker → · Palette generator →