#121E67#121E67

#121E67 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.3% C 0.127 H 268.8°. Best body text is #FFFFFF at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#121E67
RGB	rgb(18, 30, 103)
HSL	hsl(232, 70%, 24%)
HSV	hsv(232, 83%, 40%)
CMYK	cmyk(82.5%, 70.9%, 0%, 59.6%)
CIE-LAB	lab(15.68, 24.26, -44.01)
CIE-LCH	lch(15.68, 50.25, 298.87°)
OKLab	oklab(28.28% -0.0026 -0.1274)
OKLCH	oklch(28.28% 0.127 268.8)
XYZ	xyz(3.1611, 2.0361, 13.0557)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121E67 #675B12

analogous

#124867 #121E67 #301267

triadic

#121E67 #67121E #1E6712

tetradic

#121E67 #671248 #675B12 #126730

square

#121E67 #671248 #675B12 #126730

split-complementary

#121E67 #673012 #486712

monochromatic

#05081A #090F33 #121E67 #1B2D9B #243CCF

Accessibility & contrast

On white

14.92

#121E67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#121E67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121E67

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121E67	#FFFFFF	#000000	##FFFFFF
##121E67	1.00	14.92	1.41	14.92
#FFFFFF	14.92	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B69

Deuteranopia (green-blind)

#002366

Tritanopia (blue-blind)

#00323F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #121e67;
/* rgb */ color: rgb(18, 30, 103);
/* oklch */ color: oklch(28.3% 0.127 268.8);

Tailwind

colors: {
  custom: {
    50: '#605993',
    500: '#121e67',
    950: '#000000',
  },
}

SCSS

$custom: #121e67;
$custom-light: #605993;
$custom-dark: #000000;

JSON

{
  "hex": "#121e67",
  "rgb": {
    "r": 18,
    "g": 30,
    "b": 103
  },
  "hsl": {
    "h": 231.529,
    "s": 70.248,
    "l": 23.725
  },
  "oklch": {
    "l": 0.28276,
    "c": 0.12744,
    "h": 268.8
  },
  "luminance": 0.02036
}

Semantic roles & 50–950 ramp

primary

#121E67

secondary

#9F9036

accent

#D43BED

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #121E67

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

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