#1FA978#1FA978

#1FA978 is a light, vivid teal. Relative luminance 0.300; OKLCH L 65.3% C 0.134 H 162.9°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#1FA978
RGB	rgb(31, 169, 120)
HSL	hsl(159, 69%, 39%)
HSV	hsv(159, 82%, 66%)
CMYK	cmyk(81.7%, 0%, 29%, 33.7%)
CIE-LAB	lab(61.67, -46.91, 15.49)
CIE-LCH	lch(61.67, 49.41, 161.72°)
OKLab	oklab(65.33% -0.1281 0.0394)
OKLCH	oklch(65.33% 0.134 162.9)
XYZ	xyz(18.1412, 30.0210, 22.6042)
Luminance	0.3002 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA978 #A91F50

analogous

#1FA933 #1FA978 #1F95A9

triadic

#1FA978 #781FA9 #A9781F

tetradic

#1FA978 #331FA9 #A91F50 #95A91F

square

#1FA978 #331FA9 #A91F50 #95A91F

split-complementary

#1FA978 #A91F95 #A9331F

monochromatic

#0C422F #167553 #1FA978 #2DD89B #60E2B4

Accessibility & contrast

On white

3.00

#1FA978 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#1FA978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA978

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA978	#FFFFFF	#000000	##000000
##1FA978	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69C75

Deuteranopia (green-blind)

#96907B

Tritanopia (blue-blind)

#00A99C

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #1fa978;
/* rgb */ color: rgb(31, 169, 120);
/* oklch */ color: oklch(65.3% 0.134 162.9);

Tailwind

colors: {
  custom: {
    50: '#74c39f',
    500: '#1fa978',
    950: '#000000',
  },
}

SCSS

$custom: #1fa978;
$custom-light: #74c39f;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa978",
  "rgb": {
    "r": 31,
    "g": 169,
    "b": 120
  },
  "hsl": {
    "h": 158.696,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.65329,
    "c": 0.13406,
    "h": 162.9
  },
  "luminance": 0.30023
}

Semantic roles & 50–950 ramp

primary

#1FA978

secondary

#C75D83

accent

#3C7AEC

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #1FA978

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

Preview Lab → · Contrast checker → · Palette generator →