#40868B#40868B

#40868B is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.7% C 0.071 H 201.6°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#40868B
RGB	rgb(64, 134, 139)
HSL	hsl(184, 37%, 40%)
HSV	hsv(184, 54%, 55%)
CMYK	cmyk(54%, 3.6%, 0%, 45.5%)
CIE-LAB	lab(51.84, -20.44, -9.42)
CIE-LCH	lch(51.84, 22.50, 204.74°)
OKLab	oklab(57.71% -0.0656 -0.026)
OKLCH	oklch(57.71% 0.071 201.6)
XYZ	xyz(15.2978, 20.0029, 27.4759)
Luminance	0.2000 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40868B #8B4540

analogous

#408B6B #40868B #40618B

triadic

#40868B #8B4086 #868B40

tetradic

#40868B #6B408B #8B4540 #618B40

square

#40868B #6B408B #8B4540 #618B40

split-complementary

#40868B #8B4061 #8B6B40

monochromatic

#193537 #2D5E61 #40868B #57ABB2 #81C0C5

Accessibility & contrast

On white

4.20

#40868B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#40868B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40868B

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40868B	#FFFFFF	#000000	##000000
##40868B	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D818B

Deuteranopia (green-blind)

#71788B

Tritanopia (blue-blind)

#008A87

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #40868b;
/* rgb */ color: rgb(64, 134, 139);
/* oklch */ color: oklch(57.7% 0.071 201.6);

Tailwind

colors: {
  custom: {
    50: '#7ca9ac',
    500: '#40868b',
    950: '#000000',
  },
}

SCSS

$custom: #40868b;
$custom-light: #7ca9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#40868b",
  "rgb": {
    "r": 64,
    "g": 134,
    "b": 139
  },
  "hsl": {
    "h": 184,
    "s": 36.946,
    "l": 39.804
  },
  "oklch": {
    "l": 0.57706,
    "c": 0.07058,
    "h": 201.6
  },
  "luminance": 0.20004
}

Semantic roles & 50–950 ramp

primary

#40868B

secondary

#AF7B78

accent

#625BCD

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #40868B

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

Preview Lab → · Contrast checker → · Palette generator →