#1F8596#1F8596

#1F8596 is a mid, moderate teal. Relative luminance 0.193; OKLCH L 56.9% C 0.091 H 211.7°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#1F8596
RGB	rgb(31, 133, 150)
HSL	hsl(189, 66%, 35%)
HSV	hsv(189, 79%, 59%)
CMYK	cmyk(79.3%, 11.3%, 0%, 41.2%)
CIE-LAB	lab(51.00, -21.89, -17.19)
CIE-LCH	lch(51.00, 27.83, 218.14°)
OKLab	oklab(56.9% -0.0775 -0.0479)
OKLCH	oklch(56.9% 0.091 211.7)
XYZ	xyz(14.4552, 19.2666, 31.8052)
Luminance	0.1927 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8596 #96301F

analogous

#1F966B #1F8596 #1F4A96

triadic

#1F8596 #961F85 #85961F

tetradic

#1F8596 #6B1F96 #96301F #4A961F

square

#1F8596 #6B1F96 #96301F #4A961F

split-complementary

#1F8596 #961F4A #966B1F

monochromatic

#0A2B31 #155863 #1F8596 #29B2C9 #54C8DC

Accessibility & contrast

On white

4.33

#1F8596 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#1F8596 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8596

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8596	#FFFFFF	#000000	##000000
##1F8596	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788097

Deuteranopia (green-blind)

#687496

Tritanopia (blue-blind)

#008C8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1f8596;
/* rgb */ color: rgb(31, 133, 150);
/* oklch */ color: oklch(56.9% 0.091 211.7);

Tailwind

colors: {
  custom: {
    50: '#70a8b4',
    500: '#1f8596',
    950: '#000000',
  },
}

SCSS

$custom: #1f8596;
$custom-light: #70a8b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8596",
  "rgb": {
    "r": 31,
    "g": 133,
    "b": 150
  },
  "hsl": {
    "h": 188.571,
    "s": 65.746,
    "l": 35.49
  },
  "oklch": {
    "l": 0.56897,
    "c": 0.09108,
    "h": 211.7
  },
  "luminance": 0.19268
}

Semantic roles & 50–950 ramp

primary

#1F8596

secondary

#BF6152

accent

#573FE9

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1F8596

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

Preview Lab → · Contrast checker → · Palette generator →