#1F6971#1F6971

#1F6971 is a mid, moderate teal. Relative luminance 0.116; OKLCH L 48.0% C 0.071 H 205.5°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#1F6971
RGB	rgb(31, 105, 113)
HSL	hsl(186, 57%, 28%)
HSV	hsv(186, 73%, 44%)
CMYK	cmyk(72.6%, 7.1%, 0%, 55.7%)
CIE-LAB	lab(40.55, -19.32, -11.04)
CIE-LCH	lch(40.55, 22.25, 209.75°)
OKLab	oklab(48.01% -0.0643 -0.0306)
OKLCH	oklch(48.01% 0.071 205.5)
XYZ	xyz(8.5960, 11.5857, 17.4028)
Luminance	0.1159 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6971 #71271F

analogous

#1F7150 #1F6971 #1F4071

triadic

#1F6971 #711F69 #69711F

tetradic

#1F6971 #501F71 #71271F #40711F

square

#1F6971 #501F71 #71271F #40711F

split-complementary

#1F6971 #711F40 #71501F

monochromatic

#071618 #123C41 #1F6971 #2C96A1 #40BDCB

Accessibility & contrast

On white

6.33

#1F6971 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#1F6971 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6971

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6971	#FFFFFF	#000000	##FFFFFF
##1F6971	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606572

Deuteranopia (green-blind)

#545C71

Tritanopia (blue-blind)

#006E6B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1f6971;
/* rgb */ color: rgb(31, 105, 113);
/* oklch */ color: oklch(48.0% 0.071 205.5);

Tailwind

colors: {
  custom: {
    50: '#689499',
    500: '#1f6971',
    950: '#000000',
  },
}

SCSS

$custom: #1f6971;
$custom-light: #689499;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6971",
  "rgb": {
    "r": 31,
    "g": 105,
    "b": 113
  },
  "hsl": {
    "h": 185.854,
    "s": 56.944,
    "l": 28.235
  },
  "oklch": {
    "l": 0.48007,
    "c": 0.0712,
    "h": 205.5
  },
  "luminance": 0.11587
}

Semantic roles & 50–950 ramp

primary

#1F6971

secondary

#A55047

accent

#5648E0

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #1F6971

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

Preview Lab → · Contrast checker → · Palette generator →