#1F988F#1F988F

#1F988F is a mid, moderate teal. Relative luminance 0.247; OKLCH L 61.5% C 0.101 H 187.1°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#1F988F
RGB	rgb(31, 152, 143)
HSL	hsl(176, 66%, 36%)
HSV	hsv(176, 80%, 60%)
CMYK	cmyk(79.6%, 0%, 5.9%, 40.4%)
CIE-LAB	lab(56.81, -33.52, -4.42)
CIE-LCH	lch(56.81, 33.81, 187.51°)
OKLab	oklab(61.54% -0.0999 -0.0125)
OKLCH	oklch(61.54% 0.101 187.1)
XYZ	xyz(16.7488, 24.7289, 29.8717)
Luminance	0.2473 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F988F #981F28

analogous

#1F9852 #1F988F #1F6498

triadic

#1F988F #8F1F98 #988F1F

tetradic

#1F988F #521F98 #981F28 #64981F

square

#1F988F #521F98 #981F28 #64981F

split-complementary

#1F988F #981F64 #98521F

monochromatic

#0A322F #15655F #1F988F #29CBBF #55DCD2

Accessibility & contrast

On white

3.53

#1F988F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#1F988F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F988F

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F988F	#FFFFFF	#000000	##000000
##1F988F	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8F8F

Deuteranopia (green-blind)

#7F8390

Tritanopia (blue-blind)

#009C95

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1f988f;
/* rgb */ color: rgb(31, 152, 143);
/* oklch */ color: oklch(61.5% 0.101 187.1);

Tailwind

colors: {
  custom: {
    50: '#72b7af',
    500: '#1f988f',
    950: '#000000',
  },
}

SCSS

$custom: #1f988f;
$custom-light: #72b7af;
$custom-dark: #000000;

JSON

{
  "hex": "#1f988f",
  "rgb": {
    "r": 31,
    "g": 152,
    "b": 143
  },
  "hsl": {
    "h": 175.537,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61535,
    "c": 0.10069,
    "h": 187.1
  },
  "luminance": 0.24731
}

Semantic roles & 50–950 ramp

primary

#1F988F

secondary

#C0535B

accent

#3F4BE9

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1F988F

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

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