#457B1E#457B1E

#457B1E is a mid, vivid yellow-green. Relative luminance 0.155; OKLCH L 52.6% C 0.136 H 135.1°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#457B1E
RGB	rgb(69, 123, 30)
HSL	hsl(95, 61%, 30%)
HSV	hsv(95, 76%, 48%)
CMYK	cmyk(43.9%, 0%, 75.6%, 51.8%)
CIE-LAB	lab(46.34, -34.50, 42.65)
CIE-LCH	lch(46.34, 54.86, 128.96°)
OKLab	oklab(52.59% -0.0963 0.0959)
OKLCH	oklch(52.59% 0.136 135.1)
XYZ	xyz(9.7713, 15.5243, 3.7097)
Luminance	0.1552 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457B1E #541E7B

analogous

#737B1E #457B1E #1E7B26

triadic

#457B1E #1E457B #7B1E45

tetradic

#457B1E #1E737B #541E7B #7B261E

square

#457B1E #1E737B #541E7B #7B261E

split-complementary

#457B1E #261E7B #7B1E73

monochromatic

#0E1906 #294A12 #457B1E #61AC2A #7ED142

Accessibility & contrast

On white

5.12

#457B1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#457B1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457B1E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457B1E	#FFFFFF	#000000	##FFFFFF
##457B1E	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80710D

Deuteranopia (green-blind)

#786C27

Tritanopia (blue-blind)

#447669

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #457b1e;
/* rgb */ color: rgb(69, 123, 30);
/* oklch */ color: oklch(52.6% 0.136 135.1);

Tailwind

colors: {
  custom: {
    50: '#7ea161',
    500: '#457b1e',
    950: '#000000',
  },
}

SCSS

$custom: #457b1e;
$custom-light: #7ea161;
$custom-dark: #000000;

JSON

{
  "hex": "#457b1e",
  "rgb": {
    "r": 69,
    "g": 123,
    "b": 30
  },
  "hsl": {
    "h": 94.839,
    "s": 60.784,
    "l": 30
  },
  "oklch": {
    "l": 0.5259,
    "c": 0.13595,
    "h": 135.1
  },
  "luminance": 0.15525
}

Semantic roles & 50–950 ramp

primary

#457B1E

secondary

#8346AE

accent

#44E4A1

background

#F7FAF5

surface

#EEF3EA

border

#C9CDC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #457B1E

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

Preview Lab → · Contrast checker → · Palette generator →