#1FA8B3#1FA8B3

#1FA8B3 is a light, moderate teal. Relative luminance 0.316; OKLCH L 66.9% C 0.108 H 203.5°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#1FA8B3
RGB	rgb(31, 168, 179)
HSL	hsl(184, 70%, 41%)
HSV	hsv(184, 83%, 70%)
CMYK	cmyk(82.7%, 6.1%, 0%, 29.8%)
CIE-LAB	lab(62.97, -30.16, -15.57)
CIE-LCH	lch(62.97, 33.94, 207.30°)
OKLab	oklab(66.92% -0.0994 -0.0433)
OKLCH	oklch(66.92% 0.108 203.5)
XYZ	xyz(22.7007, 31.5483, 47.5321)
Luminance	0.3155 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA8B3 #B32A1F

analogous

#1FB374 #1FA8B3 #1F5EB3

triadic

#1FA8B3 #B31FA8 #A8B31F

tetradic

#1FA8B3 #741FB3 #B32A1F #5EB31F

square

#1FA8B3 #741FB3 #B32A1F #5EB31F

split-complementary

#1FA8B3 #B31F5E #B3741F

monochromatic

#0D464B #16777F #1FA8B3 #33CFDC #68DBE5

Accessibility & contrast

On white

2.87

#1FA8B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#1FA8B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA8B3

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA8B3	#FFFFFF	#000000	##000000
##1FA8B3	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA1B4

Deuteranopia (green-blind)

#8692B3

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #1fa8b3;
/* rgb */ color: rgb(31, 168, 179);
/* oklch */ color: oklch(66.9% 0.108 203.5);

Tailwind

colors: {
  custom: {
    50: '#78c2c9',
    500: '#1fa8b3',
    950: '#000000',
  },
}

SCSS

$custom: #1fa8b3;
$custom-light: #78c2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa8b3",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 179
  },
  "hsl": {
    "h": 184.459,
    "s": 70.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.6692,
    "c": 0.10843,
    "h": 203.5
  },
  "luminance": 0.31551
}

Semantic roles & 50–950 ramp

primary

#1FA8B3

secondary

#CA6B64

accent

#483BED

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #1FA8B3

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

Preview Lab → · Contrast checker → · Palette generator →