#1F7777#1F7777

#1F7777 is a mid, moderate teal. Relative luminance 0.148; OKLCH L 52.0% C 0.080 H 195.0°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#1F7777
RGB	rgb(31, 119, 119)
HSL	hsl(180, 59%, 29%)
HSV	hsv(180, 74%, 47%)
CMYK	cmyk(73.9%, 0%, 0%, 53.3%)
CIE-LAB	lab(45.38, -24.73, -7.40)
CIE-LCH	lch(45.38, 25.82, 196.65°)
OKLab	oklab(51.99% -0.0768 -0.0206)
OKLCH	oklch(51.99% 0.08 195)
XYZ	xyz(10.4902, 14.8156, 19.7560)
Luminance	0.1482 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7777 #771F1F

analogous

#1F774B #1F7777 #1F4B77

triadic

#1F7777 #771F77 #77771F

tetradic

#1F7777 #4B1F77 #771F1F #4B771F

square

#1F7777 #4B1F77 #771F1F #4B771F

split-complementary

#1F7777 #771F4B #774B1F

monochromatic

#061818 #124646 #1F7777 #2CA8A8 #43CECE

Accessibility & contrast

On white

5.30

#1F7777 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#1F7777 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7777

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7777	#FFFFFF	#000000	##FFFFFF
##1F7777	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7177

Deuteranopia (green-blind)

#626778

Tritanopia (blue-blind)

#007B77

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1f7777;
/* rgb */ color: rgb(31, 119, 119);
/* oklch */ color: oklch(52.0% 0.080 195.0);

Tailwind

colors: {
  custom: {
    50: '#6a9e9e',
    500: '#1f7777',
    950: '#000000',
  },
}

SCSS

$custom: #1f7777;
$custom-light: #6a9e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7777",
  "rgb": {
    "r": 31,
    "g": 119,
    "b": 119
  },
  "hsl": {
    "h": 180,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51988,
    "c": 0.07952,
    "h": 195
  },
  "luminance": 0.14817
}

Semantic roles & 50–950 ramp

primary

#1F7777

secondary

#AB4747

accent

#4646E2

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1F7777

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

Preview Lab → · Contrast checker → · Palette generator →