#1F868B#1F868B

#1F868B is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.7% C 0.089 H 199.9°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#1F868B
RGB	rgb(31, 134, 139)
HSL	hsl(183, 64%, 33%)
HSV	hsv(183, 78%, 55%)
CMYK	cmyk(77.7%, 3.6%, 0%, 45.5%)
CIE-LAB	lab(50.92, -26.00, -10.89)
CIE-LCH	lch(50.92, 28.19, 202.71°)
OKLab	oklab(56.71% -0.0834 -0.0302)
OKLCH	oklch(56.71% 0.089 199.9)
XYZ	xyz(13.7483, 19.2039, 27.4032)
Luminance	0.1921 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F868B #8B241F

analogous

#1F8B5A #1F868B #1F508B

triadic

#1F868B #8B1F86 #868B1F

tetradic

#1F868B #5A1F8B #8B241F #508B1F

square

#1F868B #5A1F8B #8B241F #508B1F

split-complementary

#1F868B #8B1F50 #8B5A1F

monochromatic

#092627 #145659 #1F868B #2AB6BD #4DD1D7

Accessibility & contrast

On white

4.34

#1F868B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#1F868B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F868B

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F868B	#FFFFFF	#000000	##000000
##1F868B	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C808B

Deuteranopia (green-blind)

#6C758C

Tritanopia (blue-blind)

#008B87

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1f868b;
/* rgb */ color: rgb(31, 134, 139);
/* oklch */ color: oklch(56.7% 0.089 199.9);

Tailwind

colors: {
  custom: {
    50: '#6fa9ac',
    500: '#1f868b',
    950: '#000000',
  },
}

SCSS

$custom: #1f868b;
$custom-light: #6fa9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1f868b",
  "rgb": {
    "r": 31,
    "g": 134,
    "b": 139
  },
  "hsl": {
    "h": 182.778,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56708,
    "c": 0.08868,
    "h": 199.9
  },
  "luminance": 0.19206
}

Semantic roles & 50–950 ramp

primary

#1F868B

secondary

#BA514C

accent

#4941E7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1F868B

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

Preview Lab → · Contrast checker → · Palette generator →