#457B15#457B15

#457B15 is a mid, vivid yellow-green. Relative luminance 0.155; OKLCH L 52.5% C 0.141 H 134.3°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#457B15
RGB	rgb(69, 123, 21)
HSL	hsl(92, 71%, 28%)
HSV	hsv(92, 83%, 48%)
CMYK	cmyk(43.9%, 0%, 82.9%, 51.8%)
CIE-LAB	lab(46.29, -35.06, 45.75)
CIE-LCH	lch(46.29, 57.64, 127.46°)
OKLab	oklab(52.53% -0.0985 0.101)
OKLCH	oklch(52.53% 0.141 134.3)
XYZ	xyz(9.6724, 15.4847, 3.1885)
Luminance	0.1548 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457B15 #4B157B

analogous

#787B15 #457B15 #157B18

triadic

#457B15 #15457B #7B1545

tetradic

#457B15 #15787B #4B157B #7B1815

square

#457B15 #15787B #4B157B #7B1815

split-complementary

#457B15 #18157B #7B1578

monochromatic

#0F1A04 #28470C #457B15 #62AF1E #80DB2F

Accessibility & contrast

On white

5.13

#457B15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#457B15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457B15

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457B15	#FFFFFF	#000000	##FFFFFF
##457B15	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807000

Deuteranopia (green-blind)

#796C21

Tritanopia (blue-blind)

#447668

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #457b15;
/* rgb */ color: rgb(69, 123, 21);
/* oklch */ color: oklch(52.5% 0.141 134.3);

Tailwind

colors: {
  custom: {
    50: '#7ea15c',
    500: '#457b15',
    950: '#000000',
  },
}

SCSS

$custom: #457b15;
$custom-light: #7ea15c;
$custom-dark: #000000;

JSON

{
  "hex": "#457b15",
  "rgb": {
    "r": 69,
    "g": 123,
    "b": 21
  },
  "hsl": {
    "h": 91.765,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.5253,
    "c": 0.14106,
    "h": 134.3
  },
  "luminance": 0.15485
}

Semantic roles & 50–950 ramp

primary

#457B15

secondary

#793BB0

accent

#3AEE99

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0A0F04

muted

#7C7F79

Preview Lab

Preview with #457B15

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

Preview Lab → · Contrast checker → · Palette generator →