#454A67#454A67

#454A67 is a dark, muted blue. Relative luminance 0.071; OKLCH L 41.7% C 0.049 H 276.5°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#454A67
RGB	rgb(69, 74, 103)
HSL	hsl(231, 20%, 34%)
HSV	hsv(231, 33%, 40%)
CMYK	cmyk(33%, 28.2%, 0%, 59.6%)
CIE-LAB	lab(32.13, 5.58, -17.53)
CIE-LCH	lch(32.13, 18.40, 287.65°)
OKLab	oklab(41.69% 0.0055 -0.0486)
OKLCH	oklch(41.69% 0.049 276.5)
XYZ	xyz(7.3505, 7.1418, 13.8206)
Luminance	0.0714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454A67 #676245

analogous

#455B67 #454A67 #514567

triadic

#454A67 #67454A #4A6745

tetradic

#454A67 #67455B #676245 #456751

square

#454A67 #67455B #676245 #456751

split-complementary

#454A67 #675145 #5B6745

monochromatic

#14151E #2C3042 #454A67 #5E648C #7E84A9

Accessibility & contrast

On white

8.65

#454A67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#454A67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454A67

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454A67	#FFFFFF	#000000	##FFFFFF
##454A67	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414D68

Deuteranopia (green-blind)

#3F4A66

Tritanopia (blue-blind)

#3C4F54

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #454a67;
/* rgb */ color: rgb(69, 74, 103);
/* oklch */ color: oklch(41.7% 0.049 276.5);

Tailwind

colors: {
  custom: {
    50: '#797c92',
    500: '#454a67',
    950: '#000000',
  },
}

SCSS

$custom: #454a67;
$custom-light: #797c92;
$custom-dark: #000000;

JSON

{
  "hex": "#454a67",
  "rgb": {
    "r": 69,
    "g": 74,
    "b": 103
  },
  "hsl": {
    "h": 231.176,
    "s": 19.767,
    "l": 33.725
  },
  "oklch": {
    "l": 0.41692,
    "c": 0.04887,
    "h": 276.5
  },
  "luminance": 0.07142
}

Semantic roles & 50–950 ramp

primary

#454A67

secondary

#959073

accent

#B06BBC

background

#F7F7F9

surface

#EDEEF1

border

#C8C9CB

text

#09090D

muted

#7B7B7E

Preview Lab

Preview with #454A67

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

Preview Lab → · Contrast checker → · Palette generator →