#40919D#40919D

#40919D is a mid, moderate teal. Relative luminance 0.238; OKLCH L 61.1% C 0.080 H 208.4°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#40919D
RGB	rgb(64, 145, 157)
HSL	hsl(188, 42%, 43%)
HSV	hsv(188, 59%, 62%)
CMYK	cmyk(59.2%, 7.6%, 0%, 38.4%)
CIE-LAB	lab(55.86, -20.90, -13.78)
CIE-LCH	lch(55.86, 25.03, 213.39°)
OKLab	oklab(61.14% -0.0705 -0.0381)
OKLCH	oklch(61.14% 0.08 208.4)
XYZ	xyz(18.3231, 23.7733, 35.5148)
Luminance	0.2377 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40919D #9D4C40

analogous

#409D7A #40919D #40629D

triadic

#40919D #9D4091 #919D40

tetradic

#40919D #7A409D #9D4C40 #629D40

square

#40919D #7A409D #9D4C40 #629D40

split-complementary

#40919D #9D4062 #9D7A40

monochromatic

#1D4146 #2E6972 #40919D #5DB1BD #89C6CF

Accessibility & contrast

On white

3.65

#40919D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#40919D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40919D

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40919D	#FFFFFF	#000000	##000000
##40919D	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868C9E

Deuteranopia (green-blind)

#77819D

Tritanopia (blue-blind)

#009795

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #40919d;
/* rgb */ color: rgb(64, 145, 157);
/* oklch */ color: oklch(61.1% 0.080 208.4);

Tailwind

colors: {
  custom: {
    50: '#7eb1ba',
    500: '#40919d',
    950: '#000000',
  },
}

SCSS

$custom: #40919d;
$custom-light: #7eb1ba;
$custom-dark: #000000;

JSON

{
  "hex": "#40919d",
  "rgb": {
    "r": 64,
    "g": 145,
    "b": 157
  },
  "hsl": {
    "h": 187.742,
    "s": 42.081,
    "l": 43.333
  },
  "oklch": {
    "l": 0.61141,
    "c": 0.08016,
    "h": 208.4
  },
  "luminance": 0.23775
}

Semantic roles & 50–950 ramp

primary

#40919D

secondary

#B9877F

accent

#6656D2

background

#F8FAFB

surface

#EFF5F6

border

#CACFD0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #40919D

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

Preview Lab → · Contrast checker → · Palette generator →