#40919C#40919C

#40919C is a mid, moderate teal. Relative luminance 0.237; OKLCH L 61.1% C 0.080 H 207.3°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#40919C
RGB	rgb(64, 145, 156)
HSL	hsl(187, 42%, 43%)
HSV	hsv(187, 59%, 61%)
CMYK	cmyk(59%, 7.1%, 0%, 38.8%)
CIE-LAB	lab(55.83, -21.20, -13.25)
CIE-LCH	lch(55.83, 25.00, 212.01°)
OKLab	oklab(61.1% -0.0709 -0.0367)
OKLCH	oklch(61.1% 0.08 207.3)
XYZ	xyz(18.2380, 23.7393, 35.0670)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40919C #9C4B40

analogous

#409C79 #40919C #40639C

triadic

#40919C #9C4091 #919C40

tetradic

#40919C #79409C #9C4B40 #639C40

square

#40919C #79409C #9C4B40 #639C40

split-complementary

#40919C #9C4063 #9C7940

monochromatic

#1C4045 #2E6971 #40919C #5DB1BC #88C6CE

Accessibility & contrast

On white

3.65

#40919C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#40919C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40919C

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40919C	#FFFFFF	#000000	##000000
##40919C	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868C9D

Deuteranopia (green-blind)

#78819C

Tritanopia (blue-blind)

#009794

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #40919c;
/* rgb */ color: rgb(64, 145, 156);
/* oklch */ color: oklch(61.1% 0.080 207.3);

Tailwind

colors: {
  custom: {
    50: '#7eb1b9',
    500: '#40919c',
    950: '#000000',
  },
}

SCSS

$custom: #40919c;
$custom-light: #7eb1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#40919c",
  "rgb": {
    "r": 64,
    "g": 145,
    "b": 156
  },
  "hsl": {
    "h": 187.174,
    "s": 41.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61102,
    "c": 0.07985,
    "h": 207.3
  },
  "luminance": 0.23741
}

Semantic roles & 50–950 ramp

primary

#40919C

secondary

#B9867F

accent

#6556D2

background

#F8FAFB

surface

#EFF5F6

border

#CACFD0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #40919C

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

Preview Lab → · Contrast checker → · Palette generator →