#1F899E#1F899E

#1F899E is a mid, moderate teal. Relative luminance 0.207; OKLCH L 58.3% C 0.095 H 214.8°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#1F899E
RGB	rgb(31, 137, 158)
HSL	hsl(190, 67%, 37%)
HSV	hsv(190, 80%, 62%)
CMYK	cmyk(80.4%, 13.3%, 0%, 38%)
CIE-LAB	lab(52.56, -21.31, -19.44)
CIE-LCH	lch(52.56, 28.85, 222.37°)
OKLab	oklab(58.26% -0.0781 -0.0543)
OKLCH	oklch(58.26% 0.095 214.8)
XYZ	xyz(15.6796, 20.6493, 35.5004)
Luminance	0.2065 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F899E #9E341F

analogous

#1F9E74 #1F899E #1F4A9E

triadic

#1F899E #9E1F89 #899E1F

tetradic

#1F899E #741F9E #9E341F #4A9E1F

square

#1F899E #741F9E #9E341F #4A9E1F

split-complementary

#1F899E #9E1F4A #9E741F

monochromatic

#0B3038 #155D6B #1F899E #29B5D1 #59C8DE

Accessibility & contrast

On white

4.09

#1F899E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#1F899E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F899E

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F899E	#FFFFFF	#000000	##000000
##1F899E	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A849F

Deuteranopia (green-blind)

#69789E

Tritanopia (blue-blind)

#009190

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f899e;
/* rgb */ color: rgb(31, 137, 158);
/* oklch */ color: oklch(58.3% 0.095 214.8);

Tailwind

colors: {
  custom: {
    50: '#72abba',
    500: '#1f899e',
    950: '#000000',
  },
}

SCSS

$custom: #1f899e;
$custom-light: #72abba;
$custom-dark: #000000;

JSON

{
  "hex": "#1f899e",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 158
  },
  "hsl": {
    "h": 189.921,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.5826,
    "c": 0.09509,
    "h": 214.8
  },
  "luminance": 0.20651
}

Semantic roles & 50–950 ramp

primary

#1F899E

secondary

#C26856

accent

#5A3EEA

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1F899E

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

Preview Lab → · Contrast checker → · Palette generator →