#1F8B85#1F8B85

#1F8B85 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.8% C 0.093 H 189.2°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#1F8B85
RGB	rgb(31, 139, 133)
HSL	hsl(177, 64%, 33%)
HSV	hsv(177, 78%, 55%)
CMYK	cmyk(77.7%, 0%, 4.3%, 45.5%)
CIE-LAB	lab(52.34, -30.33, -5.28)
CIE-LCH	lch(52.34, 30.78, 189.87°)
OKLab	oklab(57.79% -0.0913 -0.0148)
OKLCH	oklch(57.79% 0.093 189.2)
XYZ	xyz(14.0293, 20.4483, 25.3933)
Luminance	0.2045 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8B85 #8B1F25

analogous

#1F8B4F #1F8B85 #1F5B8B

triadic

#1F8B85 #851F8B #8B851F

tetradic

#1F8B85 #4F1F8B #8B1F25 #5B8B1F

square

#1F8B85 #4F1F8B #8B1F25 #5B8B1F

split-complementary

#1F8B85 #8B1F5B #8B4F1F

monochromatic

#092725 #145955 #1F8B85 #2ABDB5 #4DD7D0

Accessibility & contrast

On white

4.13

#1F8B85 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#1F8B85 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8B85

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8B85	#FFFFFF	#000000	##000000
##1F8B85	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838385

Deuteranopia (green-blind)

#747886

Tritanopia (blue-blind)

#008F89

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f8b85;
/* rgb */ color: rgb(31, 139, 133);
/* oklch */ color: oklch(57.8% 0.093 189.2);

Tailwind

colors: {
  custom: {
    50: '#6fada8',
    500: '#1f8b85',
    950: '#000000',
  },
}

SCSS

$custom: #1f8b85;
$custom-light: #6fada8;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8b85",
  "rgb": {
    "r": 31,
    "g": 139,
    "b": 133
  },
  "hsl": {
    "h": 176.667,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57793,
    "c": 0.09253,
    "h": 189.2
  },
  "luminance": 0.2045
}

Semantic roles & 50–950 ramp

primary

#1F8B85

secondary

#BA4C52

accent

#414AE7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1F8B85

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

Preview Lab → · Contrast checker → · Palette generator →